Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5183543 | Polyanilines, process for the preparation thereof and cells using them | Shinichi Toyosawa, Tadashi Nakajima, Kinya Suzuki, Takahiro Kawagoe, Tadaaki Miyazaki +5 more | 1993-02-02 |
| 5057387 | Lithium cells | Yoshitomo Masuda, Masao Ogawa, Katsuhiko Arai, Kinya Suzuki, Tetsuro Amano | 1991-10-15 |
| 4960657 | Lithium cells | Yoshitomo Masuda, Masao Ogawa, Katsuhiko Arai, Kinya Suzuki, Tetsuro Amano | 1990-10-02 |
| 4939050 | Electric cells | Shinichi Toyosawa, Isamu Shinoda, Katsuhiko Arai, Toyoo Harada, Yuko Maeda +7 more | 1990-07-03 |
| 4717634 | Electric cells utilizing polyaniline as a positive electrode active material | Hideharu Daifuku, Masao Ogawa, Yoshitomo Masuda, Shinichi Toyosawa, Ryota Fujio | 1988-01-05 |