Issued Patents 1989
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4879470 | Photoelectric converting apparatus having carrier eliminating means | Yoshio Nakamura, Nobuyoshi Tanaka, Isamu Ueno | 1989-11-07 |
| 4870266 | Photo signal storing sensor device | Akira Ishizaki, Yoshio Nakamura | 1989-09-26 |
| 4866293 | Photoelectric converting apparatus to prevent the outflow of excess carriers | Yoshio Nakamura | 1989-09-12 |
| 4847668 | Device and method of photoelectrically converting light into electrical signal | Nobuyoshi Tanaka, Toshiji Suzuki, Tadahiro Ohmi, Tadanori Harada | 1989-07-11 |
| 4835404 | Photoelectric converting apparatus with a switching circuit and a resetting circuit for reading and resetting a plurality of lines sensors | Nobuyoshi Tanaka, Toshiji Suzuki, Akira Ishizaki | 1989-05-30 |
| 4831454 | Image sensor device having plural photoelectric converting elements | Nobuyoshi Tanaka, Toshiji Suzuki, Tsuneo Suzuki, Masaharu Ozaki, Mahito Shinohara | 1989-05-16 |
| 4814846 | Photoelectric converting device | Shigeyuki Matsumoto | 1989-03-21 |
| 4810896 | Photoelectric conversion device with reduced fixed pattern noises | Nobuyoshi Tanaka, Yoshio Nakamura, Hayao Ohzu | 1989-03-07 |