Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5584749 | Surface polishing apparatus | Masashige Mitsuhashi | 1996-12-17 |
| 5063581 | Semiconductor imaging device having a plurality of photodiodes and charge coupled devices | Hajime Akimoto, Toshifumi Ozaki, Kazuya Tokumasu, Haruhiko Tanaka | 1991-11-05 |
| 4908684 | Solid-state imaging device | Norio Koike, Toshifumi Ozaki, Masaaki Nakai, Haruhisa Ando, Shinya Ohba +2 more | 1990-03-13 |
| 4862487 | Solid-state imaging device | Haruhisa Ando, Masaaki Nakai, Toshifumi Ozaki, Shinya Ohba, Norio Koike | 1989-08-29 |
| 4814848 | Solid-state imaging device | Hajime Akimoto, Harushisa Ando, Toshifumi Ozaki, Shinya Ohba, Masaaki Nakai +1 more | 1989-03-21 |
| 4689687 | Charge transfer type solid-state imaging device | Norio Koike, Masaaki Nakai, Haruhisa Ando, Toshifumi Ozaki, Shinya Ohba +1 more | 1987-08-25 |