Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5609795 | Solid polymer electrolyte and method of manufacture thereof | Toshihiro Ichino, Shiro Nishi | 1997-03-11 |
| 5585039 | Solid polymer electrolyte and method of manufacture thereof | Toshihiro Ichino, Shiro Nishi | 1996-12-17 |