Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11688847 | Method and firing apparatus for manufacturing cathode active material for lithium ion secondary battery | Akira Gunji, Tatsuya TOYAMA, Akio Takeuchi, Hisato Tokoro, Shuichi TAKANO | 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, Tatsuya TOYAMA, Shin Takahashi | 2023-06-13 |
| 11646412 | Cathode active material used for lithium ion secondary battery and lithium ion secondary battery | Tatsuya TOYAMA, Shin Takahashi, Hisato Tokoro, Shuichi TAKANO, Akira Gunji +1 more | 2023-05-09 |