Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11692088 | Rubber composition | Natsuyo KAMIMOTO, Tatsuhiko Adachi, Toshihiro NOBUOKA, Takeshi Hara | 2023-07-04 |
| 10287419 | Rubber composition and vulcanization aid | Orhan Ozturk, Yasuo Uekita | 2019-05-14 |
| 9902747 | Phosphite compound, method for producing the same and uses thereof | Natsuko KIMURA, Orhan Ozturk | 2018-02-27 |
| 6638661 | Battery and producing method thereof | Takefumi Inoue, Hiroaki Yoshida | 2003-10-28 |
| 6447949 | Battery having electrolyte injecting plug | Mikio Iwata, Takefumi Inoue, Hiroaki Yoshida | 2002-09-10 |
| 4711999 | Apparatus for photometrically detecting an optically focused condition of an optical system | Yoshio Shishido, Susumu Takahashi, Atsushi Miyazaki, Shinichi Nishigaki, Shinichi Kato +2 more | 1987-12-08 |
| 4682586 | Automatic exposure control device for endoscope | — | 1987-07-28 |
| 4633882 | Device for diagnosing body cavity interiors with ultrasonic waves | Akio Nakada | 1987-01-06 |
| 4589414 | Surgical cutting instrument | Yutaka Yoshida, Shozo Hirayama, Hiroyuki Kusunoki, Yoshio Shishido, Morihide Mizumoto +2 more | 1986-05-20 |
| 4558706 | Device for diagnosing body cavity interiors with ultrasonic waves | Akio Nakada | 1985-12-17 |
| 4556787 | Photosensor for optical observing or photographing devices | Yoshio Shishido, Shinichi Nishigaki, Shinichi Kato, Atsushi Miyazaki, Susumu Takahashi +2 more | 1985-12-03 |
| 4489728 | Device for diagnosing body cavity interior with supersonic waves | Akio Nakada | 1984-12-25 |
| 4489727 | Device for diagnosing body cavity interior with supersonic waves | Akio Nakada | 1984-12-25 |
| 4351587 | Apparatus for positioning eyepiece of endoscope | Tetsumaru Kubota | 1982-09-28 |
| 4294234 | Endoscope | — | 1981-10-13 |
| 4269192 | Stabbing apparatus for diagnosis of living body | — | 1981-05-26 |
| 4267828 | Endoscope having an extension guide for observation | — | 1981-05-19 |
| 4182558 | Camera mounting device for an endoscope | — | 1980-01-08 |