Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11201356 | Nonaqueous electrolyte secondary battery | Nozomi Matsuhashi | 2021-12-14 |
| 9692057 | Copper-covered steel foil, negative electrode, and battery | Sho Majima, Takao Tsujimura, Takeshi Shimizu, Yoshikazu Morita, Takahiro Fujii +1 more | 2017-06-27 |
| 9368799 | Method of making negative electrode | Sho Majima, Takao Tsujimura, Takeshi Shimizu, Yoshikazu Morita, Takahiro Fujii +1 more | 2016-06-14 |
| 8876368 | Powder treating apparatus | Takao Takasaki, Katsumi Kawai, Manabu Katayose, Takashi Fujisaki, Kazunori Ozawa | 2014-11-04 |