Issued Patents All Time
Showing 26–50 of 315 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508439 | Rotary inertia mass damper | Yoshihito Watanabe, Ryoji Tomono, Takusho Nakamura | 2019-12-17 |
| 10104732 | LED drive method and LED drive device | Motoaki Suzuki, Mamoru Kitamura, Keisuke Fukuda | 2018-10-16 |
| 10079258 | Optical detector and imaging apparatus | — | 2018-09-18 |
| 9737881 | Method of producing regenerated hydrotreating catalyst and method of producing petroleum products | Yoshimu Iwanami, Takashi Sano, Tomohiro Konishi, Souichirou Konno | 2017-08-22 |
| 9688154 | Electrically powered vehicle and method of controlling the same | Ryoji Sato, Takaya Soma | 2017-06-27 |
| 9656554 | Vehicle and control device for vehicle | Akiyoshi Morii, Tetsuya Nomura, Mikio Yamazaki | 2017-05-23 |
| 9581077 | Variable combustion system for an internal combustion engine | — | 2017-02-28 |
| 9522606 | Boost-buck converter control system | Masashi Funada, Akiyoshi Morii | 2016-12-20 |
| 9520322 | Semiconductor device and method for manufacturing same | Kenta Hayashi, Katsumi Yamamoto, Naoyuki AKIYAMA, Kyosuke Taguchi | 2016-12-13 |
| 9510417 | LED drive method and LED drive device | Motoaki Suzuki, Mamoru Kitamura, Keisuke Fukuda | 2016-11-29 |
| 9442270 | Lens barrel | Yoshiharu Araki, Tetsuya Kaneshiro | 2016-09-13 |
| 9382819 | Variable valve device for internal combustion engine | — | 2016-07-05 |
| 9260983 | Valve control apparatus for internal combustion engine | — | 2016-02-16 |
| 9236736 | Power supply system and method for controlling the same | Hichirosai Oyobe, Munehiro Kamiya | 2016-01-12 |
| 9197074 | Charging apparatus for electric vehicle | Shuuji Nakamura | 2015-11-24 |
| 9181822 | Variably operated valve system for multi-cylinder internal combustion engine and control apparatus for variably operated valve system | — | 2015-11-10 |
| 9166511 | Control system for AC motor | Akiyoshi Morii, Tetsuya Nomura, Mikio Yamazaki | 2015-10-20 |
| 9151192 | Variable valve system, control apparatus and variable valve apparatus for internal combustion engine | — | 2015-10-06 |
| 9143110 | Automatic gain control circuit | Kimikazu Sano, Hiroyuki Fukuyama, Hideyuki Nosaka, Miwa Mutoh, Koichi Murata | 2015-09-22 |
| 9077269 | Control system for AC electric motor | Mikio Yamazaki | 2015-07-07 |
| 9068483 | Variable valve actuating apparatus for internal combustion engine, and controller for variable valve actuating apparatus | — | 2015-06-30 |
| 8965612 | Failure detection device for vehicle | Takaya Soma, Tomoko Shimana | 2015-02-24 |
| 8907190 | Switch device and electronic musical instrument | Akira Sakashita | 2014-12-09 |
| 8844481 | Variable valve apparatus for internal combustion engine | — | 2014-09-30 |
| 8776743 | Variably operated valve apparatus of internal combustion engine and start control apparatus of internal combustion engine | — | 2014-07-15 |