Issued Patents 1997
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE35707 | Apparatus for driving medical appliances | Sanshiro Takamiya, Michisuke Yoshizawa | 1997-12-30 |
| 5702347 | Endoscope system including endoscope and disposable protection cover | Hisao Yabe, Yoshihiro Iida, Hideo Ito, Yoshio Tashiro, Minoru Yamazaki +3 more | 1997-12-30 |
| 5702087 | Aseismic support structure | Takeshi Tsukamoto, Hiroshi Suzuki | 1997-12-30 |
| 5697887 | Endoscope cover apparatus for use with cover-type endoscope and endoscope cover holding apparatus | Hisao Yabe, Yoshio Tashiro, Yoshihiro Iida, Hideo Itoh, Minoru Yamazaki +2 more | 1997-12-16 |
| 5695447 | Endoscope system including endoscope and disposable protection cover | Hisao Yabe, Yoshihiro Iida, Hideo Ito, Yoshio Tashiro, Minoru Yamazaki +2 more | 1997-12-09 |
| 5695450 | Cover-type endoscope apparatus | Hisao Yabe, Yoshihiro Iida, Hideo Itoh, Yoshio Tashiro, Minoru Yamazaki +1 more | 1997-12-09 |
| 5691611 | Abnormality detecting system and abnormality detecting method for rotor position detection means, and motor control system | Hiroyuki Kojima, Yutaka Hotta | 1997-11-25 |
| 5690480 | Scroll compressor with cooling holes in orbiting scroll | Kazuaki Shiinoki, Isamu Kawano, Shigeru Machida | 1997-11-25 |
| 5688221 | Endoscope cover for endoscope system having uniform flexibility | Hisao Yabe, Yoshihiro Iida, Hideo Ito, Yoshio Tashiro, Minoru Yamazaki +2 more | 1997-11-18 |
| 5686382 | Thermal recording structure and method | Masaki Yoshino, Yoshihiko Hotta, Hiroyuki Uemura | 1997-11-11 |
| 5674180 | Endoscope system including endoscope and disposable protection cover | Hisao Yabe, Yoshihiro Iida, Hideo Ito, Yoshio Tashiro, Minoru Yamazaki +2 more | 1997-10-07 |
| 5674182 | Endoscope system including endoscope and protection cover | Hisao Yabe, Yoshihiro Iida, Hideo Ito, Yoshio Tashiro, Minoru Yamazaki +4 more | 1997-10-07 |
| 5658238 | Endoscope apparatus capable of being switched to a mode in which a curvature operating lever is returned and to a mode in which the curvature operating lever is not returned | Hiroki Hibino, Yoshikatsu Nagayama, Akemi Nagayama, heiress, Yuuki Nagayama, heir, Motokazu Nakamura | 1997-08-19 |
| 5656582 | Rust preventive lubricating oil | Emiko Shiraishi, Hiroyuki Ito, Masao Yamamoto, Michiharu Naka, Shigeki Maehara | 1997-08-12 |
| 5650172 | Pharmaceutical preparation comprising fat emulsion of fat microparticles | Saburo Matsuda, Shigeyuki Ishikawa, Kenji Tsujihara, Motoaki Ohashi | 1997-07-22 |
| 5640769 | Method for producing a cage of the ball bearing | Jiami Pu, Magozou Hamamoto, Kazuo Akagami, Michiharu Naka, Masahiro Takahashi +4 more | 1997-06-24 |
| 5630787 | System including endoscope and disposable protection cover with channel | Hisao Yabe, Yoshihiro Iida, Hideo Ito, Yoshio Tashiro, Minoru Yamazaki +2 more | 1997-05-20 |
| 5627111 | Electron emitting device and process for producing the same | Takeo Tsukamoto, Akira Shimizu, Masao Sugata, Isamu Shimoda, Masahiko Okunuki | 1997-05-06 |
| 5619301 | Detector for detecting focusing state or distance of photographed object | Takao Saito | 1997-04-08 |
| 5619243 | Image recording and erasing method | Yoshihiko Hotta, Makoto Obu, Takashi Kitamura | 1997-04-08 |
| 5614461 | Image formation method using a reversible thermosensitive recording material | Akihide Itoh, Toru Nogiwa, Yoshihiko Hotta, Atushi Kutami | 1997-03-25 |
| 5609563 | Endoscope apparatus provided with curvature and fluid flow control | Hiroki Hibino, Yoshikatsu Nagayama, Motokazu Nakamura | 1997-03-11 |
| 5603576 | Method for manufacturing balls for bearing and products thereby | Kiyoshi Hirakawa, Jiami Pu, Katsunori Yanase, Minoru Kohari, Eiichi Takahashi +1 more | 1997-02-18 |
| 5594487 | Thermal head supporting device | Akira Nuita, Tsutomu Fujiwara, Hisao Suzuki, Tsugio Narushima, Mamoru Tago +1 more | 1997-01-14 |