IP Library › Assignment 073570/0734
Patent Assignment
Reel/Frame 073570/0734

Change of Name

Recorded: 2025-11-14 Pages: 16
Assignor
MITSUI MINING & SMELTING CO., LTD.
Executed: 2025-10-01
Assignee
MITSUI KINZOKU COMPANY, LIMITED
1-11-1, OSAKI, SHINAGAWA-KU, TOKYO, JAPAN
Covered Properties (50)
Production Method for Anode-Supported Cell
Application: 19/266,259 →
Publication: US 2026/0018664
Gas Absorbent-Supporting Porous Substrate
Application: 19/163,755 →
Solid Electrolyte and Method for Producing Same
Application: 19/163,980 →
Thin Film Device and Method for Manufacturing Same
Application: 19/156,723 →
Active Material, Solid Electrolyte, Electrode Mixture, and Battery
Application: 19/146,091 →
Hafnium-Acid-Compound-Containing Material and Method for Producing Same
Application: 19/148,990 →
Negative Electrode Mixture, Slurry, Negative Electrode, and Battery
Application: 19/150,382 →
Negative Electrode and Battery Using Same
Application: 19/145,405 →
Solid Electrolyte Sheet and Evaluation Method Therefor
Application: 19/131,112 →
Molten Metal Filtration Unit
Application: 19/116,656 →
Electrode Mixture, and Electrode and Battery Having Same
Application: 19/127,247 →
Gas Concentration Measuring Device And Method For Measuring Concentration Of Analyte Gas In Sample Gas
Application: 18/941,306 →
Publication: US 2025/0164430
Method for Producing Metal Carbide, Metal Carbide Powder, and Metal Carbide Intermediate Dispersed Liquid
Application: 19/115,357 →
Copper Powder, Copper Paste Containing Same, and Method for Producing Conductive Film
Application: 19/109,389 →
Metal Nonwoven Fabric and Electrode Comprising Same
Application: 18/879,996 →
Active Material, Method for Producing Recycled Active Material, Method for Tracking Valuable Element Recovered from Battery, and Compound for Tracking
Application: 19/099,816 →
Battery and Multilayer Structure for Batteries
Application: 19/101,688 →
Zinc Foil and Method for Producing the Same
Application: 18/294,935 →
Publication: US 2025/0122596
Temporary Fixation Composition, Bonded Structure Manufacturing Method, and Use of Temporary Fixation Composition
Application: 19/103,077 →
Device, Hydroxide Ion Concentration Measurement Apparatus Provided with Same, and Method for Measuring Concentration of Hydroxide Ion by Using Same
Application: 18/995,552 →
Material for Film Formation and Method for Producing Coating Film
Application: 18/871,224 →
Metal-Organic Structure, and Method for Manufacturing Same
Application: 18/876,067 →
Crushing Method of Sulfur Compound, Crushing Method of Solid Electrolyte, Production Method of Solid Electrolyte, and Solid Electrolyte
Application: 18/876,230 →
Polishing Material Slurry and Polishing Method of Same
Application: 18/874,949 →
Polishing Material Slurry and Polishing Method of Same
Application: 18/874,893 →
Copper Paste for Joining, Method for Joining Body to Be Joined, Method for Producing Joined Body, and Method for Producing Copper Paste for Joining
Application: 18/852,711 →
Publication: US 2025/0219005
Method for Manufacturing Bonded Body and Method for Bonding Bodies to Be Bonded
Application: 18/836,850 →
Publication: US 2025/0201764
Bonded Body Manufacturing Method
Application: 18/837,779 →
Publication: US 2025/0162087
Solid Electrolyte, Electrochemical Element, and Limiting Current Type Gas Sensor
Application: 18/567,660 →
Publication: US 2024/0288401
Electrode Member and Method for Manufacturing Same, Battery Member and Method for Manufacturing Same, and Method for Manufacturing Battery
Application: 18/836,904 →
Publication: US 2025/0149599
Electrode Catalyst, Method for Producing Same, and Fuel Cell
Application: 18/842,290 →
Publication: US 2025/0183326
Copper Paste for Pressure Bonding, Semiconductor Device, Method for Preparing Copper Paste for Pressure Bonding, and Method for Manufacturing Semiconductor Device
Application: 18/838,020 →
Publication: US 2025/0149492
Composite Material, and Method for Manufacturing Same
Application: 18/291,464 →
Publication: US 2025/0105285
Phosphor and Method for Producing Same
Application: 18/840,573 →
Publication: US 2025/0179358
Electrode Mixture and Electrode Slurry and Battery Which Use Said Electrode Mixture
Application: 18/834,934 →
Publication: US 2025/0140865
Composite Active Material
Application: 18/712,496 →
Publication: US 2025/0015270
Composite Active Material
Application: 18/712,596 →
Publication: US 2025/0300185
Amino Compound-Supporting Porous Substrate and Acidic Gas Absorbent
Application: 18/713,051 →
Publication: US 2025/0018371
Sulfide Solid Electrolyte
Application: 18/075,690 →
Publication: US 2023/0096142
Active Material, Positive Electrode Mixture Using Same, And Solid-State Battery
Application: 17/987,974 →
Publication: US 2023/0074796
Lithium Sulfide and Method for Producing Same, and Method for Producing Sulfide Solid Electrolyte
Application: 18/706,483 →
Publication: US 2025/0304442
Method for Producing Lithium Sulfide
Application: 18/706,623 →
Publication: US 2024/0417253
Battery
Application: 18/274,176 →
Publication: US 2024/0088429
Method for Producing Lithium Sulfide
Application: 18/706,459 →
Tantalic Acid Compound Dispersion Liquid and Method for Producing Same
Application: 18/845,155 →
Publication: US 2025/0178920
Anode Structure for Secondary Battery and Secondary Battery Provided with Same
Application: 18/699,136 →
Manganese Oxide, Manganese Oxide Particles, Near-Infrared Transmission Material, and Near-Infrared Transmission Film
Application: 18/687,712 →
Publication: US 2024/0400406
Material for Sintered Body, and Sintered Body
Application: 18/725,954 →
Tungstic Acid Solution and Method for Producing the Same, and Tungsten Oxide Powder and Method for Producing the Same
Application: 18/294,045 →
Publication: US 2024/0343601
Carbon Monoxide Gas Sensor
Application: 18/564,499 →
Publication: US 2024/0255463
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 7, 2023
From: MATSUO, HARUKI; OYAMA, TOKIHARU; KOMORI, YUYA; SUMIYOSHI, ATSURO
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 065809/0615 →
Assignment of Assignor's Interest Jan 24, 2024
From: MIYASHITA, NORIHIKO
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 066228/0239 →
Assignment of Assignor's Interest Feb 5, 2024
From: KURUMA, TAKUYA; SAWAMOTO, HIROKI; INOUE, HIDETOSHI
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 066384/0330 →
Assignment of Assignor's Interest Jul 31, 2024
From: ICHIKI, KATSUYA
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 068143/0149 →
Assignment of Assignor's Interest Aug 8, 2024
From: TAKAHASHI, TSUKASA; CHIKUMOTO, TAKASHI; OGATA, YOICHIRO
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 068518/0066 →
Assignment of Assignor's Interest Aug 8, 2024
From: HATTORI, TAKASHI; YAMAUCHI, SHINICHI; ANAI, KEI
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 068223/0423 →
Assignment of Assignor's Interest Aug 12, 2024
From: HATTORI, TAKASHI; YAMAUCHI, SHINICHI; ANAI, KEI
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 068252/0418 →
Assignment of Assignor's Interest Aug 13, 2024
From: ANAI, KEI; NISHIKAWA, JO
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 068267/0084 →
Assignment of Assignor's Interest Aug 22, 2024
From: YOSHIDA, KAZUMA; INAMURA, MASAAKI; SOMA, KENTARO; OHASHI, RYUTARO
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 068366/0096 →
Assignment of Assignor's Interest Aug 28, 2024
From: NAKAHARA, YUUNOSUKE; SATO, JUN; KITABATAKE, TAKUYA; KOMANOYA, TASUKU
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 068430/0024 →
Assignment of Assignor's Interest Sep 30, 2024
From: KONNO, SATOSHI; YAMAUCHI, SHINICHI; ANAI, KEI
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 068741/0215 →
Assignment of Assignor's Interest Nov 8, 2024
From: MATSUO, HARUKI; IDE, SHINGO
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 069217/0986 →
Assignment of Assignor's Interest Dec 3, 2024
From: MATSUKURA, KENTO; TANAKA, YUTA
To: NIPPON YTTRIUM CO., LTD.
Reel/Frame 069464/0177 →
Assignment of Assignor's Interest Dec 13, 2024
From: NAKAMURA, TAKUMA; SARUWATARI, YASUNOBU
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 069580/0844 →
Assignment of Assignor's Interest Dec 13, 2024
From: NAKAMURA, TAKUMA; SARUWATARI, YASUNOBU
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 069579/0386 →
Assignment of Assignor's Interest Dec 17, 2024
From: MASAKI, TAKANORI; MATSUMAE, KAZUO; SENOO, YUICHI; KODAIRA, MAKOTO
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 069614/0511 →
Assignment of Assignor's Interest Dec 18, 2024
From: KOBAYASHI, YASUTAKA; NAKAYAMA, YUKI; TAKAHASHI, TSUKASA
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 069619/0803 →
Assignment of Assignor's Interest Dec 30, 2024
From: KOMODA, YASUO; SHIBATA, YASUHIRO
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 069700/0574 →
Assignment of Assignor's Interest Jan 16, 2025
From: TOKUCHI, SHIGEKI
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 069902/0639 →
Assignment of Assignor's Interest Jan 30, 2025
From: TAKAHASHI, TSUKASA; INOUE, DAISUKE; KANG, JONGSUN
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 070057/0695 →
Assignment of Assignor's Interest Feb 6, 2025
From: INOUE, DAISUKE; CHIKUMOTO, TAKASHI
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 070130/0897 →
Assignment of Assignor's Interest Feb 11, 2025
From: ANAI, KEI; NISHIKAWA, JO; MATSUYAMA, TOSHIKAZU
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 070182/0149 →
Assignment of Assignor's Interest Mar 6, 2025
From: AKIZAWA, MIZUKI; SAWAMOTO, HIROKI; SASAKI, TAKAFUMI
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 070428/0485 →
Assignment of Assignor's Interest Mar 26, 2025
From: MATSUO, KEN; NIKATA, SOICHIRO; MOTONO, RYUJI; HARA, SHUHEI
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 070632/0747 →
Assignment of Assignor's Interest Mar 28, 2025
From: NAKAMOTO, KENSUKE; TSUTSUMI, EIKI; KAWAGUCHI, KAZUHIKO; TAKAOKA, MINORU
To: MITSUI MINING & SMELTING CO., LTD.
Reel/Frame 070672/0853 →