Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4851658 | Color sensor having improved uniformity of sensitivity | Kenji Murata | 1989-07-25 |
| 4808242 | Photovoltaic device and a method of manufacturing thereof | Kenji Murata | 1989-02-28 |
| 4795500 | Photovoltaic device | Hiroshi Inoue, Hiroyuki Tanaka | 1989-01-03 |