Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6274271 | Non-aqueous electrolyte lithium secondary battery | Nobuharu Koshiba, Koichi Chikayama, Yoko Sano | 2001-08-14 |
| 6057058 | Organic electrolyte lithium secondary battery | Nobuharu Koshiba, Tatsuo Mori, Akira Kakinuma | 2000-05-02 |
| 5545468 | Rechargeable lithium cell and process for making an anode for use in the cell | Nobuharu Koshiba, Kenichi Takata, Makoto Nakanishi | 1996-08-13 |