Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360821 | Solid-state imaging device | Toshihisa Tsukada, Eiichi Maruyama, Toru Baji, Saburo Ataka, Yoshinori Imamura +3 more | 1982-11-23 |
| 4331506 | Method of manufacturing target of image pickup tube | Toshio Nakano, Ken Tsutsui, Chushiro Kusano, Tadaaki Hirai, Eiichi Maruyama | 1982-05-25 |
| 4311773 | Method of producing color filters | Tadao Kaneko, Michiaki Hashimoto, Toshio Nakano | 1982-01-19 |