Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12390718 | Game machine controller | Koichiro Amano, Shota UCHIYAMA | 2025-08-19 |
| 11033811 | Controller and cover member | Koichiro Amano, Yoshinori Konishi | 2021-06-15 |
| 10773155 | Game machine controller | Koichiro Amano, Yoshinori Konishi | 2020-09-15 |
| 10675546 | Controllers for game machines | Koichiro Amano, Yoshinori Konishi | 2020-06-09 |
| 10525340 | Game console controller and controller system for game consoles | Koichiro Amano, Yoshinori Konishi | 2020-01-07 |
| 10221934 | Internal combustion engine | Takashi Asano, Tatsuhiro Terada, Kazuhiro Mori | 2019-03-05 |
| 9958177 | Human occupancy-based control system for an air conditioning system | — | 2018-05-01 |
| 9022373 | Slide operation-type dovetail groove sliding stage | — | 2015-05-05 |
| D718354 | Slide operator type dovetail groove sliding stage for precision equipment | — | 2014-11-25 |
| D718355 | Slide operation type dovetail groove sliding stage for precision equipment | — | 2014-11-25 |
| 8496528 | Directional pad keystroke adjustment mechanism | — | 2013-07-30 |
| 8397600 | Multi-functional feed-screw-type dovetail stage | — | 2013-03-19 |
| D663727 | Portable monitor | — | 2012-07-17 |
| 6593396 | Denture adhesive | Toshihiro Sekiguchi | 2003-07-15 |
| 5852929 | Failure detection system of exhaust secondary air supply system of internal combustion engine | Hiroaki Kato, Yuichi Shimasaki, Takashi Komatsuda, Takuya Aoki, Hajime Uto +1 more | 1998-12-29 |
| 5823157 | Construction of an intake passage having a variable cross-sectional area and length for an internal combustion engine | — | 1998-10-20 |
| 5787852 | Intake system for an internal combustion engine | Isao Matsumoto | 1998-08-04 |
| 5784878 | Idle speed control system of internal combustion engine | Hiroaki Kato, Yuichi Shimasaki, Takashi Komatsuda, Akihisa Saito, Takuya Aoki +3 more | 1998-07-28 |
| 5782086 | Failure detection system of exhaust secondary air supply system of internal combustion engine | Hiroaki Kato, Yuichi Shimasaki, Takashi Komatsuda, Akihisa Saito, Tetsu Teshirogi +3 more | 1998-07-21 |
| 5732550 | Current supply control system of electrically heated catalytic converter of internal combustion engine | Yuichi Shimasaki, Hiroaki Kato, Takashi Komatsuda, Akihisa Saito, Takuya Aoki +3 more | 1998-03-31 |
| 5499617 | Evaporative fuel control system in internal combustion engine | Shinichi Kitajima, Yoshihiko Kobayashi | 1996-03-19 |
| 5355862 | Evaporated fuel control system in internal combustion engine | Shinichi Kitajima, Hiroshi Kitagawa, Teruo Wakashiro, Toshikatsu Takanohashi, Yoshihiko Kobayashi +1 more | 1994-10-18 |
| 5331938 | Evaporative emission control system for internal combustion engines | Shinichi Kitajima, Teruo Wakashiro, Hiroshi Kitagawa, Toshikatu Takanohashi, Yoshihiko Kobayashi | 1994-07-26 |
| 4374936 | Liquid of acrylic copolymer and tetrahydrofurantetracarboxylic acid for setting dental cements | Kentaro Tomioka, Kazuo Hirota, Shoji Akahane | 1983-02-22 |
| 4342677 | Fluorocomplex salt-containing liquid for setting dental cements | Kentaro Tomioka, Kazuo Hirota, Shoji Akahane | 1982-08-03 |