Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4624045 | Method of making thin film device | Shinichiro Ishihara, Takashi Hirao, Masaharu Ono, Masatoshi Kitagawa | 1986-11-25 |
| 4492605 | Method of making photovoltaic device | Shin-ichiro Ishihara, Takashi Hirao, Motonori Mochizuki | 1985-01-08 |
| 4329699 | Semiconductor device and method of manufacturing the same | Shin-ichiro Ishihara, Tsuneo Tanaka, Seiichi Nagata, Masakazu Fukai | 1982-05-11 |