Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862487 | Solid-state imaging device | Haruhisa Ando, Masaaki Nakai, Hideyuki Ono, Toshifumi Ozaki, Shinya Ohba | 1989-08-29 |
| 4857428 | Method for forming light absorbing pattern using photoresist composition on phosphor screens of color picture tubes wherein composition includes azide compound and diazo formaldehyde phosphate | — | 1989-08-15 |
| 4814848 | Solid-state imaging device | Hajime Akimoto, Harushisa Ando, Toshifumi Ozaki, Hideyuki Ono, Shinya Ohba +1 more | 1989-03-21 |