Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12376732 | Display control apparatus, display control method, and non-transitory recording medium on which display control program is recorded | Osamu Nonaka | 2025-08-05 |
| 12137879 | Image processing apparatus, image processing method, and endoscope apparatus | Manabu Ichikawa, Toshiyuki Fujii, Osamu Nonaka | 2024-11-12 |
| 9618726 | Endoscope apparatus | Hironobu Ichimura, Kenji Omachi | 2017-04-11 |
| 9345384 | Endoscope having breakable portions for preventing damage to the imaging unit | Motohiro Kuroda, Toru Shinmura, Hiroyuki Nagamizu | 2016-05-24 |
| 8821382 | Image pickup unit | — | 2014-09-02 |
| 8721533 | Image pickup apparatus | Seiji IWASAKI, Hiroshi Ishii, Tomohisa Takahashi | 2014-05-13 |
| 8366609 | Actuator and image pickup apparatus | Seiji IWASAKI, Hiroshi Ishii, Tomohisa Takahashi | 2013-02-05 |
| 8208015 | Endoscope and endoscope apparatus | Hiroshi Unsai, Seiji IWASAKI, Hiroyuki Nagamizu, Hiroshi Ishii | 2012-06-26 |
| 6869383 | Control apparatus of automatic transmission | — | 2005-03-22 |
| 5873816 | Electronic endoscope having an insertional portion a part of which is a conductive armor | Katsuyuki Saito, Hidetoshi Saito, Nobuyuki Sakamoto | 1999-02-23 |
| 5836897 | Ultrasonic treatment apparatus | Tomohisa Sakurai, Hideo Nagazumi, Kazuya Hijii, Toshihiko Suzuta, Masahiro Kudo +7 more | 1998-11-17 |
| 5688235 | Ultrasonic treatment apparatus | Tomohisa Sakurai, Hideo Nagazumi, Kazuya Hijii, Toshihiko Suzuta, Masahiro Kudo +7 more | 1997-11-18 |
| 5391144 | Ultrasonic treatment apparatus | Tomohisa Sakurai, Hideo Nagazumi, Kazuya Hijii, Toshihiko Suzuta, Masahiro Kudo +7 more | 1995-02-21 |
| 5222937 | Ultrasonic treatment apparatus | — | 1993-06-29 |
| 5211625 | Ultrasonic treatment apparatus | Tomohisa Sakurai, Tetsumaru Kubota, Tatsuya Kubota, Yuichi Ikeda, Mitsumasa Okada +7 more | 1993-05-18 |
| 5163433 | Ultrasound type treatment apparatus | Tomohisa Sakurai, Tetsumaru Kubota, Hitoshi Karasawa, Tatsuya Kubota, Yuichi Ikeda +7 more | 1992-11-17 |
| 5076276 | Ultrasound type treatment apparatus | Tomohisa Sakurai, Tetsumaru Kubota, Hitoshi Karasawa, Tatsuya Kubota, Yuichi Ikeda +7 more | 1991-12-31 |
| 5042460 | Ultrasonic treating apparatus with device for inhibiting drive when ultrasonic element is determined to be defective | Tomohisa Sakurai, Masakazu Gotanda, Toshihiko Suzuta, Tatsuya Kubota, Kazuya Hijii +5 more | 1991-08-27 |