Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10424789 | Negative electrode for lithium ion secondary battery and lithium ion secondary battery | Yuji Tanjo | 2019-09-24 |
| 10388955 | Negative electrode for lithium ion secondary battery and lithium ion secondary battery | Yuji Tanjo | 2019-08-20 |
| 10181619 | Method of manufacturing nonaqueous electrolyte secondary battery | Hidetoshi Tamura, Tatsuji Numata, Hiroshi Yageta | 2019-01-15 |
| 9356280 | Lithium ion secondary battery electrode, method of manufacturing the same, and lithium ion secondary battery | Yuka Chikugo, Hitoshi Ishikawa, Yasutaka Kono, Koh Ishiguchi | 2016-05-31 |