Issued Patents All Time
Showing 76–87 of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4625236 | Light source means for endoscope employing solid state imaging device | Hiroyoshi Fujimori, Tadashi Kato, Masahiko Sasaki | 1986-11-25 |
| 4622584 | Automatic dimmer for endoscope | Hiroyoshi Fujimori | 1986-11-11 |
| 4618885 | Electromagnetic noise preventive means for an endscope with solid state image pickup element | Hiroyoshi Fujimori | 1986-10-21 |
| 4618884 | Image pickup and observation equipment for endoscope | — | 1986-10-21 |
| 4615330 | Noise suppressor for electronic endoscope | Hiroyoshi Fujimori | 1986-10-07 |
| 4608490 | Focus detection method utilizing surface acoustic wave | Junichi Nakamura | 1986-08-26 |
| 4602281 | Automatic means for controlling dosage of illuminating light for picking-up image by endoscope assembly | Hiroyoshi Fujimori | 1986-07-22 |
| 4593313 | Endoscope | Hiroyoshi Fujimori | 1986-06-03 |
| 4584606 | Image pickup means | — | 1986-04-22 |
| 4497322 | Ultrasonic detection apparatus | — | 1985-02-05 |
| 4484476 | Acoustic microscope device | — | 1984-11-27 |
| 4432236 | Signal processing circuit of ultrasonic diagnostic apparatus | — | 1984-02-21 |