Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7415167 | Image processing apparatus | Yasuhiro Komiya, Tatsuo Nagasaki, Kangda Wang, Takeshi Mori, Ryoichi Sawaki +3 more | 2008-08-19 |
| 6744931 | Image processing apparatus | Yasuhiro Komiya, Tatsuo Nagasaki, Koutatsu Oura, Takeshi Mori, Ryoichi Sawaki +2 more | 2004-06-01 |
| 6205259 | Image processing apparatus | Yasuhiro Komiya, Tatsuo Nagasaki, Kangda Wang, Takeshi Mori, Ryoichi Sawaki +2 more | 2001-03-20 |
| 5274230 | Scanning probe microscope having first and second optical waveguides | Hiroshi Kajimura, Jun Funazaki, Hiroshi Tazaki, Keisuke Saito, Yasushi Nakamura | 1993-12-28 |
| 5231286 | Scanning probe microscope utilizing an optical element in a waveguide for dividing the center part of the laser beam perpendicular to the waveguide | Hiroshi Kajimura, Jun Funazaki, Hiroshi Tazaki, Keisuke Saito, Yasushi Nakamura | 1993-07-27 |
| 5079958 | Sensor having a cantilever | Tsugio Takase, Hideo Adachi, Takao Okada, Hisanari Shimazu, Hiroshi Kajimura | 1992-01-14 |
| 5016975 | Electronic endoscope provided with a sample-hold circuit | Masahiko Sasaki, Tadashi Kato, Hiroyoshi Fujimori, Tatsuo Nagasaki, Fumiyuki Onoda +5 more | 1991-05-21 |
| 4987303 | Micro-displacement detector device, piezo-actuator provided with the micro-displacement detector device and scanning probe microscope provided with the piezo-actuator | Tsugiko Takase, Hideo Adachi, Takao Okada, Hisanari Shimazu | 1991-01-22 |
| 4936307 | Ultrasonic observation system and an ultrasonic endoscope system | Yoshitake Saito, Tatsuo Nagasaki, Takashi Tsukaya, Tsuguhisa Sasai, Akira Hasegawa +11 more | 1990-06-26 |
| 4919520 | Liquid crystal eyeglass | Takao Okada, Takeaki Nakamura, Kazuo Nakamura, Kimihiko Nishioka, Toshihito Kouchi +1 more | 1990-04-24 |
| 4795248 | Liquid crystal eyeglass | Takao Okada, Takeaki Nakamura, Kazuo Nakamura, Kimihiko Nishioka, Toshihito Kouchi +1 more | 1989-01-03 |
| 4756605 | Liquid crystal spectacles | Takao Okada, Takeaki Nakamura, Kimihiko Nishioka, Hiroyuki Yamamoto, Toshihito Kouchi | 1988-07-12 |
| 4469293 | Reel shaft | Kazumi Miyazi | 1984-09-04 |
| 4412638 | Pinch pressure-adjusting device for a pair of pinch rollers used with dual capstan type tape-running apparatus | — | 1983-11-01 |
| 4346415 | Cassette tape recorder | Hazime Osada, Akira Osanai | 1982-08-24 |
| 4319293 | Head adjusting mechanism | — | 1982-03-09 |
| 4318139 | Method and apparatus for controlling a microcassette tape transport | Tutomu Shibata, Akira Osanai, Kenji Fujibayashi | 1982-03-02 |
| 4309733 | Changeover mechanism for the magnetic heads or pinch rollers of an automatic reverse tape recorder | — | 1982-01-05 |