Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5344499 | Electric device of hydrogenated amorphous silicon and method of manufacture | Shigeo Kondo | 1994-09-06 |
| 5324599 | Reversible electrode material | Noboru Oyama, Katsuhiko Naoi, Tadashi Sotomura, Hiroshi Uemachi, Yoshiko Sato +1 more | 1994-06-28 |
| 5275750 | Method of manufacturing a solid polymer electrolyte | Yoshiko Sato, Hiroshi Uemachi, Tadashi Sotomura, Kenichi Takeyama | 1994-01-04 |