Patent Assignment
Reel/Frame 069167/0673
Assignment of Assignor's Interest
Recorded: 2024-10-15
Pages: 14
Assignor
RESONAC CORPORATION
Executed: 2024-08-30
Assignee
RESONAC HARD DISK CORPORATION
5-1,YAWATA KAIGAN DORI, ICHIHARA, CHIBA, 290-0067, JAPAN
Covered Properties
(176)
Perpendicular Magnetic Recording Medium and Magnetic Recording/Reproducing Apparatus
Magnetic Recording Medium, Manufacturing Method for the Magnetic Recording Medium, and Magnetic Read/Write Apparatus
Magnetic Recording Medium Including a High-Magnetostriction Layer and Magnetic Recording/Reproducing Apparatus
Magnetic Recording Medium and Magnetic Recording/Reproducing Apparatus
Magnetic Recording Medium and Magnetic Recording Device
Magnetic Recording Medium and Information Reproducing Apparatus
Perpendicular Magnetic Recording Medium, Method of Producing the Same, and Magnetic Storage Device
Substrate for Magnetic Recording Media, Magnetic Recording Media and Magnetic Recording Apparatus
Magnetic Recording Medium Substrate and Manufacturing Method Therefor, Magnetic Recording Medium, and Magnetic Recording and Reproducing Device
Process for Manufacturing Glass Substrate for Magnetic Recording Medium, Glass Substrate for Magnetic Recording Medium Obtained by the Process, and Magnetic Recording Medium Obtained Using the Substrate
Magnetic Disk Substrate and Production Method of Magnetic Disk
Magnetic Disk Substrate and Production Method of Magnetic Disk
Magnetic Recording Medium and Method of Making the Same
Perpendicular Magnetic Recording Media, Production Process Thereof, and Perpendicular Magnetic Recording and Reproducing Apparatus
Production Process of Perpendicular Magnetic Recording Medium
Manufacturing Method and Evaluating Method of Magnetic Recording Medium
Perpendicular Magnetic Recording Medium, Manufacturing Method Thereof and Magnetic Recording Device
Disk-Shaped Substrate Inner Circumference Polishing Method
Substrate for Magnetic Recording Medium, Magnetic Recording Medium, and Magnetic Recording and Reproducing Apparatus
Magnetic Recording Medium Having a Secondary Recording Layer Made of a Material Having a Negative Crystal Magnetic Anisotropy and Magnetic Recording and Reproducing Apparatus
Method for Forming Carbon Protective Film and Method for Producing Magnetic Recording Medium, Magnetic Recording Medium and Magnetic Recording/Reproducing Apparatus
Perpendicular Magnetic Recording Medium, Its Manufacturing Method, and a Magnetic Storage Apparatus
Grinding Method of a Disk-Shaped Substrate and Grinding Apparatus
Testing Apparatus for Magnetic Recording Medium and Testing Method for Magnetic Recording Medium
Perpendicular Magnetic Recording Medium and Manufacturing Method Thereof, Magnetic Recording Apparatus
Certify Testing Apparatus and Certify Testing Method
Magnetic Recording Medium and Magnetic Recording and Reproducing Device
Magnetic Disk Substrate and Magnetic Recording Medium Thereof
Magnetic Recording Medium and Magnetic Recording and Reproducing Device Using the Magnetic Recording Medium
Method for Manufacturing Storage Medium
Magnetic Recording Medium, Production Method Thereof and Magnetic Disc Apparatus
Sputtering Method and Apparatus
Magnetic Recording Medium, Method for Production Thereof and Magnetic Recording and Reproducing Device
Magnetic Recording Medium, Method for Production Thereof and Magnetic Recording and Reproducing Device
Perpendicular Magnetic Recording Medium and Magnetic Storage Device
Perpendicular Magnetic Recording Medium and Magnetic Storage Apparatus
Perpendicular Magnetic Recording Medium and Magnetic Storage Apparatus
Method for Manufacture of Magnetic Recording Medium and Magnetic Recording and Reproduction Device
Abrasive Tape, Method for Producing Abrasive Tape, and Varnishing Process
In-Line Film Forming Apparatus and Manufacturing Method of Magnetic Recording Medium
Magnetic Storage Medium and Information Storage Device
Disk Chucking Device for Holding a Disk
Washing Device and Washing Method for Substrate for Magnetic Recording Medium
Method for Manufacturing Perpendicular Magnetic Recording Medium
Method of Producing Magnetic Recording Medium, and Magnetic Recording and Reading Device
Thermal-Assist Magnetic Recording Medium and Magnetic Recording and Reproducing Apparatus
Magnetic Recording Medium, Process for Producing Same, and Magnetic Recording Reproducing Apparatus
Method and Apparatus for Manufacturing Magnetic Recording Medium
Process for Making Magnetic Recording Medium and Magnetic Recording-Reproducing Apparatus
Magnetic Recording Medium and Magnetic Recording and Reproducing Apparatus
Perpendicular Magnetic Recording Medium and Magnetic Recording and Reproducing Apparatus
Method for Manufacturing Magnetic Recording Medium, Magnetic Recording Medium, and Magnetic Recording and Reproducing Apparatus
Method for Producing Magnetic Recording Medium, and Magnetic Recording/Reproducing Apparatus
Magnetic Recording Medium and Magnetic Recording/Reproducing Apparatus
Magnetic Recording Medium, Method of Manufacturing Magnetic Recording Medium, and Magnetic Recording/Reproducing Apparatus
Magnetic Recording Medium and Magnetic Recording/Reproducing Apparatus
Laminated Body for Manufacturing Resin Mold, Laminated Body, Resin Mold and Method for Manufacturing Magnetic Recording Medium
Thermally Assisted Magnetic Recording Medium and Magnetic Recording Storage
Thermally Assisted Magnetic Recording Medium and Magnetic Recording Storage
Method of Inspecting Magnetic Recording Medium, and Method of Controlling Movement of Magnetic Head in Magnetic Recording/Reprodcuing Apparatus by Utilizing Inspecting Method
Method of Producing Substrate for Magnetic Recording Media
Perpendicular Magnetic Recording Medium and Magentic Recording and Reproducing Apparatus
Magnetic Recording Medium with a Non-Magnetic Granular Layer Under a Plurality of Granular Magnetic Layers and Storage Apparatus
Heat-Assisted Magnetic Recording Medium and Magnetic Storage Device
Heat-Assisted Magnetic Recording Medium and Magnetic Storage Device
Method for Manufacturing Magnetic Recording Medium, and Magnetic Recording/Reproducing Apparatus
Magnetic Recording Medium and Method of Manufacturing the Same, and Magnetic Record/Reproduction Apparatus
Magnetic Recording Medium and Magnetic Recording and Reproducing Apparatus
Method for Producing Magnetic Recording Medium and Magnetic Recording Replaying Device
In-Line Type Film Forming Apparatus and Method for Manufacturing Magnetic Recording Medium
Method of Manufacturing Magnetic Recording Medium and Magnetic Recording/Reproducing Device
Method for Producing and Device for Producing Magnetic Recording Medium
Thermally Assisted Magnetic Recording Medium and Magnetic Storage Device
Magnetic Recording Medium Manufacturing Apparatus
Substrate for Magnetic Recording Medium, Magnetic Recording Medium, Method of Manufacturing Magnetic Recording Medium, and Method of Inspecting Surface
Method of Manufacturing Magnetic Recording Medium, and Magnetic Recording and Reproducing Device
Surface Inspection Method and Surface Inspection Apparatus
Heat-Assisted Magnetic Recording Medium and Magnetic Recording and Reading Apparatus
Magnetic Recording Medium and Magnetic Storage Apparatus
Magnetic Recording Medium and Magnetic Storage Apparatus
Burnishing Method and Burnishing Apparatus
Magnetic Recording Medium and Magnetic Storage Apparatus
Thin Magnetic Film, Method of Manufacturing the Same, and High Frequency Oscillator, Magnetic Head, Magnetic Recording Medium, and Magnetic Recording/Reproducing Apparatus Using Thin Magnetic Film
Magnetic Recording Medium Having Multiple Under Layers for Heat-Assisted Magnetic Recording Apparatus
Magnetic Recording Medium Fabrication Method and Apparatus
Servo Information Recording Method and Magnetic Storage Apparatus
Magnetic Medium with an Orientation Control Layer
Magnetic Recording Medium Fabrication Method and Apparatus
Magnetic Recording Medium Fabrication Method and Apparatus
Magnetic Recording Medium Fabrication Method
Method of Manufacturing Magnetic Recording Medium, Magnetic Recording Medium, and Magnetic Recording and Reproducing Apparatus
Magnetic Recording Medium Fabrication Method and Apparatus
Magnetic Recording Medium Fabrication Method
Magnetic Recording Medium and Magnetic Storage Apparatus
Perpendicular Magnetic Recording Medium and Magnetic Storage Apparatus
Magnetic Recording Medium and Magnetic Storage Apparatus
Magnetic Recording Medium and Magnetic Storage Apparatus
Magnetic Recording Medium, Magnetic Recording and Reproducing Apparatus, Magnetic Recording Method and Magnetic Reproducing Method
Magnetic Recording Medium and Magnetic Storage Apparatus
Magnetic Recording Medium Having L10 Magnetic Layer and Plurality of Underlayers, and Magnetic Storage Apparatus
Thermally Assisted Magnetic Recording Medium and Magnetic Recording and Reproducing Apparatus
Magnetic Recording Medium and Magnetic Recording and Reproducing Apparatus
Method for Manufacturing Magnetic Recording Medium, Magnetic Recording Medium and Magnetic Recording and Reproducing Apparatus
Magnetic Recording Medium and Magnetic Storage Apparatus
In-Line Type Film Forming Apparatus and Method of Manufacturing Magnetic Recording Medium Using the Same
Lubricant for Magnetic Recording Medium, Magnetic Recording Medium, Manufacturing Method of Magnetic Recording Medium, and Magnetic Recording and Reproducing Device
Lubricant for Magnetic Recording Medium, Magnetic Recording Medium, Manufacturing Method of Magnetic Recording Medium, and Magnetic Recording and Reproducing Device
Carbon Film Forming Apparatus, Carbon Film Forming Method, and Magnetic Recording Medium Manufacturing Method
Magnetic Recording Medium Fabrication Method
Perpendicular Magnetic Recording Medium and Magnetic Storage Apparatus
Magnetic Recording Medium, and Magnetic Recording and Reproducing Apparatus
Perpendicular Magnetic Recording Medium and Magnetic Storage Apparatus
Perpendicular Magnetic Recording Medium and Magnetic Recording and Reproducing Apparatus
Magnetic Recording Medium and Magnetic Recording and Reproducing Apparatus
Magnetic Recording Medium and Magnetic Recording and Reproducing Apparatus
Base for Magnetic Recording Medium
Magnetic Recording Medium and Magnetic Recording and Reproducing Apparatus
Magnetic Recording Medium and Magnetic Recording/Reproducing Apparatus
Magnetic Recording Medium and Magnetic Memory Device Including Magnetic Layers Having Granular Structure of Magnetic Grains and Grain Boundary Portion
Magnetic Recording Medium Substrate and Hard Disk Drive
Magnetic Recording Medium with Nitride Segregant, Method for Manufacturing Same and Magnetic Recording and Reproducing Apparatus
Base for Magnetic Recording Medium, and Hdd
Magnetic Recording Medium, with Carbide Segregant, Method for Manufacturing Same and Magnetic Recording and Reproducing Apparatus
Magnetic Recording Medium and Magnetic Storage Apparatus
Magnetic Recording Medium and Magnetic Storage Apparatus
Magnetic Recording Medium and Magnetic Storage Apparatus
Base for Magnetic Recording Medium, and Hdd
Magnetic Storage Apparatus Including a Magnetic Recording Medium Having a Barrier Layer Between Two Heat Sink Layers
Assisted Magnetic Recording Medium Including a Pinning Layer and Magnetic Storage Device
Method for Producing a Thin Film, Method for Producing a Magnetic Disk, Method for Producing a Nanoimprint Mold, and Apparatus for Producing a Thin Film
Magnetic Recording Medium and Magnetic Storage Apparatus
Magnetic Recording Medium, Sputtering Target, Sputtering Target Manufacturing Method, and Magnetic Storage Apparatus
Aluminum Alloy Substrate for Magnetic Recording Medium and Method for Manufacturing the Same, Substrate for Magnetic Recording Medium, Magnetic Recording Medium, and Hard Disc Drive
Aluminum Alloy Substrate for Magnetic Recording Medium and Method for Manufacturing the Same, Substrate for Magnetic Recording Medium, Magnetic Recording Medium, and Hard Disc Drive
Aluminum Alloy Substrate for Magnetic Recording Medium and Method for Manufacturing the Same, Substrate for Magnetic Recording Medium, Magnetic Recording Medium, and Hard Disc Drive
Magnetic Recording Medium Having Magnetic Layer with Hydride of Carbon, and Magnetic Storage Apparatus
Magnetic Recording Medium and Magnetic Storage Apparatus
Heat-Assisted Magnetic Recording Medium and Magnetic Storage Apparatus
Assisted Magnetic Recording Medium and Magnetic Storage Apparatus
Heat-Assisted Magnetic Recording Medium and Magnetic Storage Apparatus
Heat-Assisted Magnetic Recording Medium and Magnetic Storage Apparatus
Heat-Assisted Magnetic Recording Medium and Magnetic Storage Apparatus
High Density Magnetic Recording Medium for Heat-Assisted Magnetic Storage Apparatus
Magnetic Recording Medium and Magnetic Read/Write Apparatus
Method of Manufacturing Magnetic Recording Medium
Magnetic Recording Medium, Method of Manufacturing Same, and Magnetic Recording and Reproducing Apparatus
Magnetic Recording Medium Having Magnetic Layer with Nitride of Carbon or Hydride of Carbon, and Magnetic Storage Apparatus
Storage Apparatus
Magnetic Recording Medium, Method of Manufacturing Magnetic Recording Medium and Magnetic Storage Device
Storage Apparatus
Magnetic Recording Medium and Magnetic Storage Device
Magnetic Recording Medium Utilizing Adjacent Underlayer and Magnetic Layer Having Particular Compositions, Magnetic Storage Apparatus, and Method of Manufacturing Magnetic Recording Medium
Storage Apparatus
Magnetic Recording Medium and Magnetic Storage Apparatus
Base for Magnetic Recording Medium, Magnetic Recording Medium, and Magnetic Storage Apparatus
Base for Magnetic Recording Medium, Magnetic Recording Medium, and Magnetic Storage Apparatus
Ferroelectric Recording Medium and Ferroelectric Storage Apparatus
Magnetic Recording Medium, Magnetic Recording and Reproducing Apparatus, and Method of Manufacturing Magnetic Recording Medium
Magnetic Recording Medium, Magnetic Storage Apparatus, and Method for Manufacturing Magnetic Recording Medium
Application:
17/656,964 →
Publication:
US US20220319546A1
Magnetic Recording Medium, Magnetic Storage Apparatus, and Method for Manufacturing Magnetic Recording Medium
Magnetic Storage Apparatus
Magnetic Property Measuring Apparatus and Magnetic Property Measuring Method
Electrode Filament Connection Member, Chemical Vapor Deposition Apparatus, and Method for Manufacturing Recording Medium Substrate
Method of Manufacturing Magnetic Recording Medium
Ferroelectric Recording Medium and Ferroelectric Storage Apparatus
Heat Treatment Chamber, Film Forming Apparatus, and Substrate Heating Method
Application:
18/407,627 →
Publication:
US US20240244717A1
Support Unit, Film Forming Apparatus, and Carrier Support Method
Application:
18/493,123 →
Publication:
US US20240207889A1
Film Forming Apparatus
Application:
18/500,465 →
Publication:
US US20240212711A1
Substrate Holder, Substrate Holding Method, and Film Formation Apparatus
Substrate Attaching/Detaching Robot, Substrate Attaching/Detaching Method, and Film Formation Apparatus
Application:
18/505,581 →
Publication:
US US20240173852A1
Ferroelectric Storage Apparatus and Manufacturing Method of Conductive Probe
Surface Shape Measuring Apparatus and Surface Shape Measuring Method
Heating Device and Method of Manufacturing Magnetic Recording Medium
Application:
18/883,215 →
Publication:
US US20250104737A1
Magnetic Recording Medium, Magnetic Storage Apparatus, and Method for Manufacturing Magnetic Recording Medium
Magnetic Recording Medium and Magnetic Storage Apparatus
Method for Manufacturing Magnetic Recording Medium and Heat Treatment Apparatus Used Therefor
Application:
18/896,017 →
Publication:
US US20250118332A1
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 21, 2006
From: IWASAKI, TAKESHI; OIKAWA, SOICHI; NAKAMURA, FUTOSHI; MAEDA, TOMOYUKI
To: KABUSHIKI KAISHA TOSHIBA; SHOWA DENKO K.K.
Reel/Frame 017836/0311 →
Assignment of Assignor's Interest
Jul 16, 2007
From: TAKAHASHI, MIGAKU; OKA, MASAHIRO; KIKITSU, AKIRA
To: TOHOKU UNIVERSITY; SHOWA DENKO K.K.; KABUSHIKI KAISHA TOSHIBA
Reel/Frame 019593/0769 →
Assignment of Assignor's Interest
Aug 21, 2007
From: YAMAKAWA, EISHIN; OKADA, MAKOTO; FUJII, JUN; YAMAUCHI, TAKAKO
To: FUJITSU LIMITED
Reel/Frame 019771/0734 →
Assignment of Assignor's Interest
Aug 30, 2007
From: AOYAMA, NOBUHIDE
To: FUJITSU LIMITED
Reel/Frame 019796/0775 →
Assignment of Assignor's Interest
Sep 12, 2007
From: OKA, MASAHIRO
To: SHOWA DENKO K.K.
Reel/Frame 019862/0805 →
Corrective Assignment to Correct the Assignee's Address, Previously Recorded at Reel 019796 Frame 0775.
May 12, 2008
From: AOYAMA NOBUHIDE
To: FUJITSU LIMITED
Reel/Frame 020938/0776 →
Assignment of Assignor's Interest
Feb 4, 2010
From: FUJITSU LIMITED
To: SHOWA DENKO K.K.
Reel/Frame 023950/0008 →
Assignment of Assignor's Interest
Mar 9, 2018
From: KABUSHIKI KAISHA TOSHIBA
To: TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
Reel/Frame 045158/0466 →
Change of Name
Jun 23, 2023
From: SHOWA DENKO K.K.
To: RESONAC CORPORATION
Reel/Frame 064082/0513 →
Change of Address
Feb 14, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066599/0037 →