Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11366356 | Surface light source device and display device | — | 2022-06-21 |
| 11204521 | Lighting device with substrate and reflective sheet and display device having lighting device with substrate and reflective sheet | Tatsuya Ito | 2021-12-21 |
| 11204522 | Lighting device with substrate and reflective sheet and display device having lighting device with substrate and reflective sheet | Tatsuya Ito | 2021-12-21 |
| 10948771 | Liquid-crystal display device and light-source device | — | 2021-03-16 |
| 10705383 | Image display device | — | 2020-07-07 |
| 10499800 | Endoscope reprocesssor | Hideto Onishi, Hiromasa Akahori, Yumiko AWAU, Shintaro Suzuki, Yoshihiko KAWAGUCHI +1 more | 2019-12-10 |
| 9993144 | Control method for endoscope reprocessor | Hiromasa Akahori | 2018-06-12 |
| 9827067 | Linear member transfer apparatus | Tomokazu Iwasaki, Hideto Onishi, Masahiko Tomita, Young Chung Kim | 2017-11-28 |
| 9788711 | Endoscope reprocessor | — | 2017-10-17 |
| 9027574 | Cleaning/disinfecting apparatus | Aiko Kosugi, Michifumi YOSHIE, Masahiko Tomita, Yoshitomo Yaguchi | 2015-05-12 |
| 8631684 | Water leakage checking apparatus | Aiko Kosugi, Masahiko Tomita, Yoshitomo Yaguchi | 2014-01-21 |
| 7985383 | Endoscope sterilizing test pack | Atsushi Watanabe, Tsuruo Hatori | 2011-07-26 |
| 7938779 | Treating apparatus and treating device for treating living-body tissue | Tomohisa Sakurai, Koji Iida, Hiroyuki Takahashi, Eiji Murakami, Kenji Noda +2 more | 2011-05-10 |
| 7600781 | Inflator | Haruhiko Yamashita, Shinichiro Ukita, Atsushi Hatomoto | 2009-10-13 |
| 7059635 | Hybrid inflator | Eiichi Ryobo | 2006-06-13 |
| 6860510 | Multistage inflating-type hybrid inflator | Masayuki Yamazaki, Yasunori Iwai, Eiichi Ryobo | 2005-03-01 |
| 6851709 | Multistage-inflating type hybrid inflator | Masayuki Yamazaki, Mikio Yabuta, Masayuki Ueda | 2005-02-08 |
| 6755782 | Endoscope dirt remover | — | 2004-06-29 |
| 6488310 | Hybrid inflator | Eiichi Ryobo | 2002-12-03 |
| 6371968 | Cavity retaining tool for bone surgery, a cavity retaining tool for general surgery, an endoscopic surgery system involving the use of a cavity retaining tool, and a procedure for surgery | Takahiro Kogasaka, Akio Nakada, Shuichi Kimura, Norio Kobayashi, Makoto Kuramochi | 2002-04-16 |
| 6336660 | Gas generator for an air bag | Nobuyuki Katsuda | 2002-01-08 |
| 6273464 | Gas producer for air bag | Masakazu Tokuda | 2001-08-14 |
| 5976146 | Surgical operation system and method of securing working space for surgical operation in body | Takahiro Kogasaka, Akio Nakada, Ryoichi Konou | 1999-11-02 |
| 5931836 | Electrosurgery apparatus and medical apparatus combined with the same | Shinji Hatta, Masakazu Gotanda, Tomohisa Sakurai, Yoshito Ichikawa, Kazuya Hijii +4 more | 1999-08-03 |
| 5639087 | Rolling game machine | Takashi Hamano | 1997-06-17 |