Issued Patents All Time
Showing 51–52 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4369372 | Photo electro transducer device | Seishiro Yoshioka, Yutaka Hirai, Tadaji Fukuda, Masaki Fukaya | 1983-01-18 |
| 4347436 | Photoelectric transducing element with high polymer substrate | Tadaji Fukuda, Masao Sugata, Masaki Konishi | 1982-08-31 |