Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496226 | Image sensing device | Koji Takahashi, Teruo Hieda, Toshiyuki Masui, Takashi Kobayashi, Katsuji Yoshimura | 2002-12-17 |
| 5969761 | Image sensing device | Koji Takahashi, Teruo Hieda, Toshiyuki Masui, Takashi Kobayashi, Katsuji Yoshimura | 1999-10-19 |
| 5638118 | Image sensing device with diverse storage times used in picture composition | Koji Takahashi, Teruo Hieda, Toshiyuki Masui, Takashi Kobayashi, Katsuji Yoshimura | 1997-06-10 |
| 5162914 | Image sensing device with diverse storage fumes used in picture composition | Koji Takahashi, Teruo Hieda, Toshiyuki Masui, Takashi Kobayashi, Katsuji Yoshimura | 1992-11-10 |
| 5129725 | Method of optically detecting position of object and position detecting apparatus using the method | Koh Ishizuka, Tetsuharu Nishimura, Masaaki Tsukiji, Satoshi Ishii | 1992-07-14 |
| 4901148 | Data processing device | Tadayoshi Nakayama, Akio Fujii, Katsuji Yoshimura, Koji Takahashi | 1990-02-13 |