Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5430475 | Electronic endoscope apparatus having micro array on photoelectric conversion surface | Masahito Goto, Kiyoshi Tsuji, Akira Hasegawa, Mitsunobu Ono | 1995-07-04 |
| 5096292 | Borescope apparatus | Nobuyuki Sakamoto, Ichiro Takahashi, Morihide Mizumoto, Saburo Hosono, Tutomu Yamamoto +10 more | 1992-03-17 |
| 5018509 | Endoscope insertion controlling apparatus | Akira Suzuki, Hiroki Hibino, Hiroyuki Fukuda, Yutaka Takahashi | 1991-05-28 |
| 4918521 | Solid state imaging apparatus | Hisao Yabe, Hisao Ogiu, Toshiyuki Takara, Koji Takamura, Masaaki Nakazawa +4 more | 1990-04-17 |
| 4757819 | Ultrasonic endoscope | Takeshi Yokoi, Masahiro Kawashima, Koichi Matsui, Yasuhiro Ueda, Michio Sato | 1988-07-19 |
| 4736734 | Endoscope with variable illumination angle | Nobuyuki Matsuura, Masahide Kanno, Haruo Takeuchi | 1988-04-12 |
| 4711999 | Apparatus for photometrically detecting an optically focused condition of an optical system | Yoshio Shishido, Susumu Takahashi, Kazumasa Matsuo, Atsushi Miyazaki, Shinichi Nishigaki +2 more | 1987-12-08 |
| 4556787 | Photosensor for optical observing or photographing devices | Yoshio Shishido, Shinichi Nishigaki, Shinichi Kato, Kazumasa Matsuo, Atsushi Miyazaki +2 more | 1985-12-03 |