Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11688847 | Method and firing apparatus for manufacturing cathode active material for lithium ion secondary battery | Akira Gunji, Akio Takeuchi, Hisato Tokoro, Shuichi TAKANO, Genei Nakajima | 2023-06-27 |
| 11677075 | Cathode active material for lithium ion secondary battery, method for manufacturing cathode active material for lithium ion secondary battery, and lithium ion secondary | Shuichi TAKANO, Akira Gunji, Hisato Tokoro, Genei Nakajima, Shin Takahashi | 2023-06-13 |
| 11646412 | Cathode active material used for lithium ion secondary battery and lithium ion secondary battery | Shin Takahashi, Hisato Tokoro, Genei Nakajima, Shuichi TAKANO, Akira Gunji +1 more | 2023-05-09 |
| 11581534 | Positive-electrode material for lithium ion secondary battery, method for producing the same, and lithium ion secondary battery | Akira Gunji, Hisato Tokoro, Shin Takahashi, Hiroshi Haruna, Daiko TAKAMATSU +2 more | 2023-02-14 |