Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11363824 | Oil-in-water dispersion type oil-containing liquid food | Satoshi Toyoizumi | 2022-06-21 |
| 9833384 | Medicine dispensing system and medicine dispensing device | Itsuo Yasunaga, Chisei Asaoka, Norifumi Oike, Kensuke Kaminishi, Masahiko Kasuya +5 more | 2017-12-05 |
| 9663260 | Drug feeder | Shinya Akamatsu | 2017-05-30 |
| 9299212 | Method and apparatus for counting and dispensing medication | Hirokazu Amano, Norifumi Oike | 2016-03-29 |
| 8739499 | Medicine dispensing system and medicine dispensing device | Itsuo Yasunaga, Chisei Asaoka, Norifumi Oike, Kensuke Kaminishi, Masahiko Kasuya +5 more | 2014-06-03 |
| 8387343 | Medicine dispensing system and medicine dispensing device | Itsuo Yasunaga, Chisei Asaoka, Norifumi Oike, Kensuke Kaminishi, Masahiko Kasuya +5 more | 2013-03-05 |
| 8234838 | Medicine dispensing system and medicine dispensing device | Itsuo Yasunaga, Chisei Asaoka, Norifumi Oike, Kensuke Kaminishi, Masahiko Kasuya +5 more | 2012-08-07 |
| 5966398 | Blower for a gas laser | Norio Karube, Kenji Nakahara, Kenji Mitsui | 1999-10-12 |
| 5856992 | Gas laser blower | Norio Karube, Kenji Nakahara, Kenji Mitsui | 1999-01-05 |
| 5742627 | Laser oscillator using a plate-type heat exchanger | Kenji Mitsui, Mitsuo Manabe | 1998-04-21 |
| 5616423 | Ceramic substrate having a multilayered metallic thin film | Akira Sanjyou, Yasuo Nakatsuka, Koichi Uno | 1997-04-01 |
| 5608754 | Laser resonator | Takafumi Murakami, Norio Karube | 1997-03-04 |
| 5461636 | Turbo blower for lasers | Norio Karube, Kenji Nakahara, Kenji Mitsui | 1995-10-24 |
| 5343013 | Laser beam machine | Norio Karube | 1994-08-30 |
| 5066101 | Color separation optical system and method of manufacturing the same | Shinichiro Aoki, Koichi Kawata, Akitoshi Mori, Yuji Hashidate, Tatsuki Tsukada +1 more | 1991-11-19 |
| 4924928 | Pneumatic tire | Tadashi Watanabe | 1990-05-15 |
| 4913158 | Ultrasonic probe for medical diagnostic examinations | Koh Kikuchi, Yoshiyuki Sugiyama | 1990-04-03 |
| 4890899 | Color separation optical system which utilizes glass frit for bonding | Shinichiro Aoki, Koichi Kawata, Akitoshi Mori, Yuji Hashidate, Tatsuki Tsukada +1 more | 1990-01-02 |
| 4741302 | Internal combustion engine | Hiroyuki Oda, Akira Kageyama | 1988-05-03 |
| 4726332 | Variable valve mechanism for internal combustion engines | Hirofumi Nishimura | 1988-02-23 |
| 4723134 | Apparatus for wrapping paper via a tape cutter around a cylindrical drum | Yoshiyuki Sugiyama, Shinichiro Aoki | 1988-02-02 |
| 4690110 | Variable valve mechanism for internal combustion engines | Hirofumi Nishimura | 1987-09-01 |
| 4672621 | Laser resonator having an improved gas-introducing portion | Hidemi Takahashi, Reiji Sano | 1987-06-09 |
| 4651684 | Valve timing control system for internal combustion engine | Shunji Masuda, Hiroyuki Oda | 1987-03-24 |
| 4637256 | Ultrasonic probe having dual-motion transducer | Yoshiyuki Sugiyama, Shinichiro Aoki | 1987-01-20 |