Patent Assignment
Reel/Frame 023565/0179
Assignment of Assignor's Interest
Recorded: 2009-11-24
Pages: 12
Assignor
FUJITSU LIMITED
Executed: 2009-10-14
Assignee
TOSHIBA STORAGE DEVICE CORPORATION
1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO, 105-8001, JAPAN
Covered Properties
(136)
Signal Processing Method, Signal Processing Circuit and Information Recording/Regenerating Apparatus
Interface Apparatus and Packet Transfer Method
Magnetic disk apparatus, cipher processing method and program
Application:
10/784,700 →
Publication:
US 2004/0230819
Magnetic Transfer Master and Method of Formatting Magnetic Recording Medium
Base Member and Information Storage Apparatus
Method and Apparatus for Recording Servo Frame, Storage Disk, and Method and Apparatus for Obtaining Servo Frame Information
Database Reorganization Program and Method
Magnetic Disk Apparatus, Method for Adjusting Performance of Magnetic Disk Apparatus, and Method for Accessing Magnetic Disk
Heat-Assisted Magnetic Recording Method and Test Record Reproduction Method
Integrated Circuit and Circuit Board
Filtering Device for a Magnetic Disc Apparatus
Data Erasing Device Using Permanent Magnet
Storage Device, Control Method Thereof and Program
Method and Device for Storing Data
Storage apparatus, and control method and program
Application:
11/343,844 →
Publication:
US 2007/0101189
Thermally Assisted Magnetic Recording Method
Information storage apparatus and storage medium
Application:
11/372,730 →
Publication:
US 2007/0139808
Method of Testing Magnetic Disc Device
Magnetic storage device and method of correcting magnetic head position
Application:
11/385,125 →
Publication:
US 2007/0133120
Information Recording and Reproducing Apparatus and Method, and Signal Decoding Circuit for Performing Timing Recovery
Head Apparatus Having a Slider with First and Second Positive Pressure Parts and a Negative Pressure Part and Disc Drive Having the Same
Disk Device and Method of Controlling the Disk Device
Method of Assembling a Carriage Assembly
Method of assembling a carriage assembly
Application:
11/444,292 →
Publication:
US 2007/0180673
Method for detecting signal used when reading information from storage device
Medium Scan Method for Use in Disk Device
Storage Apparatus, Control Method and Control Apparatus
Storage device, control device, and control method
Application:
11/484,538 →
Publication:
US 2007/0217059
Rotary-Motor-Loaded Device and Control Characteristic Measurement Method and Program
Write-Once Type Storage Apparatus, Control Method and Record Control Circuit
Information storage device
Application:
11/507,255 →
Publication:
US 2007/0234037
Master for magnetic transfer and method of producing vertical recording medium
Application:
11/507,335 →
Publication:
US 2007/0229998
Magnetic head provided with a main pole shaped in an asymmetry and magnetic disk device using it
Application:
11/511,802 →
Publication:
US 2007/0247745
Disk Driving Apparatus with Engangement Member to Deter Head from Falling to Disk
Magnetic disk apparatus
Application:
11/521,768 →
Publication:
US 2007/0268620
Storage Device, Control Method, Control Device, and Program
Storage apparatus and control apparatus
Application:
11/526,843 →
Publication:
US 2008/0010557
Disk Apparatus and Magnet for Magnetic Circuit
Magnetic Head Having a Heating Coil
Servo Demodulating Circuit and Method
Magnetic head
Application:
11/594,638 →
Publication:
US 2008/0023468
Information Storagethat Includes a Housing and a Printed Board Provided on the Housing, a Printed Board Including a Coil That Forms an Electromagnet in Cooperation with a Magnetic Member, and Method for Manufacturing an Electromagnetic Latch Unit
Spot-Type Ionizer Evaluation Method and Spot-Type Ionizer
Storage apparatus, firmware renewal method, and control device
Application:
11/635,983 →
Publication:
US 2008/0040818
Head Stack Assembly, and Storage Having the Same
Disk apparatus
Application:
11/650,678 →
Publication:
US 2008/0037176
Storage
Application:
11/789,084 →
Publication:
US 2008/0062570
Clock extraction method for patterned medium, clock extraction circuit for patterned medium and patterned medium
Application:
11/789,292 →
Publication:
US 2008/0074773
Clock extraction method for patterned medium and circuit thereof
Application:
11/789,837 →
Publication:
US 2008/0074774
Track Pitch Examination Method of Storage Apparatus, Program, and Storage Apparatus
Storage apparatus, defect check method, and program
Application:
11/880,171 →
Publication:
US 2007/0263313
Storage Apparatus, Control Method, and Control Device Which Can Be Reliably Started Up When Power Is Turned on Even After There Is an Error During Firmware Update
Cooling of Head Actuator of Disk Device
Storage Apparatus, Storage Medium, and Control Method and Program of Storage Apparatus
Storage Apparatus and Control Method for Detecting Vibration Produced During Seeking
Storage Apparatus, Storage Control Circuit, and Head-Position-Displacement Measuring Method
Carriage assembly of a hard disk drive
Application:
12/001,861 →
Publication:
US 2008/0094756
Information storage device
Application:
12/004,326 →
Publication:
US 2008/0130167
Fixing method, head support mechanism and information recording apparatus
Application:
12/005,854 →
Publication:
US 2008/0130174
Method of Manufacturing Storage Medium Apparatus and Storage Medium Apparatus
Application:
12/006,705 →
Publication:
US 2008/0212233
Storage Apparatus, Control Method, and Control Device Which Enable or Disable Compensation Control
Magnetic Disc Drive
Application:
12/034,418 →
Publication:
US 2008/0137228
Storage Apparatus, Control Method, and Control Device of Storage Apparatus
Hard Disk Drive
Signal Processing Method, Signal Processing Circuit and Information Recording/Regenerating Apparatus
Information Storage Apparatus
Application:
12/113,600 →
Publication:
US 2009/0002880
Magnetic Head and Disk Apparatus
Application:
12/147,206 →
Publication:
US 2008/0266706
Storage Device
Application:
12/175,051 →
Publication:
US 2009/0067086
Storage Device
Application:
12/183,264 →
Publication:
US 2008/0285176
Disk Apparatus
Application:
12/196,944 →
Publication:
US 2009/0128961
Memory Access Control Device, Control Method, and Program
Application:
12/200,383 →
Publication:
US 2009/0144512
Method of Manufacturing a Drive Apparatus, Connection Circuit Board, and Drive Apparatus Using the Same
Application:
12/245,369 →
Publication:
US 2009/0225469
Magnetic Recording Device
Application:
12/247,629 →
Publication:
US 2009/0195911
Magnetic Disk Device Testing Method and Testing Device
Method for Evaluating Magnetoresistive Element
Application:
12/259,827 →
Publication:
US 2009/0237094
Information Storage Device
Disk Drive and Magnetic Circuit Fixing Method for the Same
Magnetic Transfer Method and Master Manufacturing Method
Application:
12/334,081 →
Publication:
US 2009/0244793
Head Suspension and Disk Device
Application:
12/340,275 →
Publication:
US 2009/0268345
Error Correction Method and Error Correction Circuit
Application:
12/346,548 →
Publication:
US 2009/0300466
Flying Height Control Method and Circuit
Data Storage Device
Information Memory Device
Application:
12/353,802 →
Publication:
US 2009/0290252
Magnetic Disk Device
Application:
12/357,871 →
Publication:
US 2009/0296536
Carriage Arm Assembly, Disk Drive and Presser Member
Application:
12/358,818 →
Publication:
US 2009/0290262
Disk Apparatus and Command Processing Method
Application:
12/359,976 →
Publication:
US 2009/0292866
Servo Information Correcting Method
Information Storage Device
Application:
12/364,276 →
Publication:
US 2009/0310261
Head Flying Height Control Method, Write Current Value Determining Method, and Storage Device
Magnetic Head and Magnetic Storage Device
Application:
12/365,664 →
Publication:
US 2009/0310243
Servo Signal Recording Method and Magnetic Disk Apparatus
Application:
12/366,482 →
Publication:
US 2009/0323213
Magnetic Head and Magnetic Disk Unit
Application:
12/368,683 →
Publication:
US 2009/0316302
Head Arm Assembly, Information Storage Device and Suspension
Application:
12/390,057 →
Publication:
US 2009/0323220
Information Storage Device
Application:
12/390,978 →
Publication:
US 2009/0323226
Control Circuit and Information Storage Device
Application:
12/406,307 →
Publication:
US 2009/0257145
Information Storage Apparatus
Application:
12/408,682 →
Publication:
US 2009/0296263
Spindle System, Electromagnetic Conversion Property Evaluating Apparatus and Information Storage Device
Application:
12/409,130 →
Publication:
US 2010/0002334
Disk Drive
Application:
12/410,953 →
Publication:
US 2009/0244782
Information Access Device
Circuit System
Application:
12/411,331 →
Publication:
US 2009/0249100
Information Recording Apparatus
Application:
12/430,664 →
Publication:
US 2009/0296273
Magnetic Recording Medium, Apparatus and Method for Recording Reference Signal in the Same
Application:
12/472,032 →
Publication:
US 2009/0231748
Information Storage Apparatus
Head Slider, Magnetic Head Slider and Magnetic Storage Device
Application:
12/476,300 →
Publication:
US 2010/0046119
Magnetic Storage Device and Contact Detection Method
Method for Controlling Storage Apparatus and Storage Apparatus
Application:
12/476,885 →
Publication:
US 2010/0037223
Recording Method, Recording Medium and Storage Device
Application:
12/476,920 →
Publication:
US 2010/0046334
Magnetic Disk Apparatus and Method for Controlling Projecting Amount of Magnetic Head
Application:
12/479,334 →
Publication:
US 2010/0027155
Magnetic Disk Apparatus and Magnetic Disk Access Controlling Method
Magnetic Disk Apparatus and Magnetic Disk Access Control Method
Application:
12/480,375 →
Publication:
US 2010/0020432
Processor, Computer Readable Recording Medium, and Storage Device
Application:
12/480,512 →
Publication:
US 2010/0049946
Balance Correction Apparatus and Balance Correction Method
Application:
12/481,896 →
Publication:
US 2009/0244764
Magnetic Storage Apparatus Having Heated Recording Head
Information Storage Apparatus and Reproduction Method
Application:
12/482,268 →
Publication:
US 2010/0046109
Magnetic Disc Apparatus, Gas Sensor, and Their Manufacture Method
Application:
12/484,809 →
Publication:
US 2010/0007979
Magnetic Disk Apparatus and Magnetic Disk Access Control Method
Magnetic Storage Apparatus and Method for Testing Thereof
Application:
12/488,115 →
Publication:
US 2010/0027150
Head Slider in Magnetic Disk Drive
Application:
12/489,257 →
Publication:
US 2010/0020444
A Manufacturing Apparatus of a Head Gimbal Assembly and Manufactoring Method of a Head Gimbal Assembly
Disk Device, Circuit Board, and Error Log Information Recording Method
Application:
12/490,929 →
Publication:
US 2010/0031094
Magnetic Storage Apparatus, and Controlling Method Thereof
Application:
12/491,972 →
Publication:
US 2010/0027157
Magnetic Recording Apparatus and Method for Positioning Head
Application:
12/495,055 →
Publication:
US 2010/0007983
Method for Managing Storage Apparatus, Storage Apparatus and Storage System
Application:
12/498,532 →
Publication:
US 2010/0064203
Magnetic Disk Apparatus
Application:
12/499,492 →
Publication:
US 2010/0067143
Storage Control Method, Storage Control Unit and Storage Apparatus
Application:
12/501,103 →
Publication:
US 2010/0079904
Magnetic Disk Apparatus
Application:
12/502,266 →
Publication:
US 2010/0073821
Magnetic Disk Drive
Application:
12/505,945 →
Publication:
US 2010/0061008
Magnetic Storage Apparatus and Servo Information Reproducing Method
Application:
12/506,613 →
Publication:
US 2010/0079898
Control Device, Control Method, and Information Storage Apparatus
Manufacturing Apparatus of Storage Unit
Application:
12/506,850 →
Publication:
US 2009/0277000
Write-Once Type Storage Apparatus, Control Circuit, and Control Method
Magnetic Head and Magnetic Disk Device
Application:
12/509,879 →
Publication:
US 2010/0073815
Magnetic Head Assembly and Magnetic Disk Device
Application:
12/510,649 →
Publication:
US 2010/0073822
Magnetic Head Slider
Application:
12/510,797 →
Publication:
US 2010/0067146
Magnetic Recording Apparatus and Clock Signal Generating Method
Storage Device Equipped with Ramp Mechanism
Application:
12/511,869 →
Publication:
US 2009/0290258
Related Assignments
(21)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 12, 2004
From: TAKEUCHI, KATSUHIKO; UTSUNOMIYA, SHIN-ICHI; MYOGA, NOBUYUKI; MATSUBAYASHI, SUMIE
To: FUJITSU LIMITED
Reel/Frame 014989/0948 →
Assignment of Assignor's Interest
Feb 23, 2004
From: TAKAHASHI, TSUNEKI
To: FUJITSU LIMITED
Reel/Frame 015021/0141 →
Assignment of Assignor's Interest
May 19, 2004
From: UNO, HIROSHI; KASAI, KIICHIRO
To: FUJITSU LIMITED
Reel/Frame 015350/0474 →
Assignment of Assignor's Interest
Aug 31, 2004
From: KURODA, SUMIO; OZAKI, KAZUYUKI
To: FUJITSU LIMITED
Reel/Frame 015763/0400 →
Assignment of Assignor's Interest
Dec 21, 2004
From: SHIMOZATO, TORU
To: FUJITSU LIMITED
Reel/Frame 016119/0575 →
Assignment of Assignor's Interest
Jun 14, 2005
From: KOSUGI, TATSUHIKO; KAGAMI, YOSHIYUKI
To: FUJITSU LIMITED
Reel/Frame 016697/0814 →
Assignment of Assignor's Interest
Jul 5, 2005
From: NISHINO, MITSUHIDE; ENBUTSU, HISAYUKI
To: FUJITSU LIMITED
Reel/Frame 016727/0497 →
Assignment of Assignor's Interest
Jul 27, 2005
From: YAMAMOTO, MICHIO
To: FUJITSU LIMITED
Reel/Frame 016821/0368 →
Assignment of Assignor's Interest
Oct 11, 2005
From: HATAGAMI, TOSHIFUMI
To: FUJITSU LIMITED
Reel/Frame 017092/0732 →
Assignment of Assignor's Interest
Nov 10, 2005
From: TAGUCHI, JUN; MATSUMOTO, KOJI
To: FUJITSU LIMITED
Reel/Frame 017214/0175 →
Assignment of Assignor's Interest
Nov 28, 2005
From: SUWA, MASAYA; ARUGA, KEIJI; MATSUDA, YOSHIHARU; SHIMIZU, KEISHI
To: FUJITSU LIMITED
Reel/Frame 017289/0862 →
Assignment of Assignor's Interest
Dec 20, 2005
From: KADOWAKI, YOSHINORI; SUZUKI, HISATO; UEMATSU, HIROYUKI; HASEGAWA, HIROSHI
To: FUJITSU LIMITED
Reel/Frame 017397/0628 →
Assignment of Assignor's Interest
Jan 4, 2006
From: AIHARA, MASAMI
To: FUJITSU LIMITED
Reel/Frame 017449/0893 →
Assignment of Assignor's Interest
Jan 19, 2006
From: TAGUCHI, MASAKAZU; MATSUURA, MICHIO
To: FUJITSU LIMITED
Reel/Frame 017496/0500 →
Assignment of Assignor's Interest
Jan 31, 2006
From: SHINBORI, TAKAHIRO; YANAGI, SHIGENORI; SUZUKI, YOSHINORI
To: FUJITSU LIMITED
Reel/Frame 017533/0193 →
Assignment of Assignor's Interest
Feb 21, 2006
From: KAMIMURA, TAKUYA; MATSUMOTO, KOJI; MORIKAWA, TAKESHI; HAMAGUCHI, SHINGO
To: FUJITSU LIMITED
Reel/Frame 017612/0192 →
Assignment of Assignor's Interest
Mar 10, 2006
From: AOYAMA, NOBUHIDE
To: FUJITSU LIMITED
Reel/Frame 017666/0843 →
Assignment of Assignor's Interest
Mar 20, 2006
From: ISHII, KOJI
To: FUJITSU LIMITED
Reel/Frame 017711/0678 →
Assignment of Assignor's Interest
Feb 24, 2010
From: TOSHIBA STORAGE DEVICE CORPORATION
To: FUJITSU LIMITED
Reel/Frame 023981/0162 →
Assignment of Assignor's Interest
Feb 8, 2012
From: TOSHIBA STORAGE DEVICE CORPORATION
To: KABUSHIKI KAISHA TOSHIBA
Reel/Frame 027674/0352 →
Change of Name
Aug 26, 2013
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 031081/0754 →