Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691084 | Organic electrolytic solution secondary cell | Fusaji Kita, Masaharu Higashiguchi, Kouji Murakami | 1997-11-25 |
| 5599642 | Lithium secondary battery containing organic electrolyte, active material for cathode thereof, and method for manufacturing the active material | Hiroyuki Toshiro, Kazunobu Matsumoto | 1997-02-04 |