Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11139704 | Salient pole rotor with magnetic pole portions, concave portions and cylindrical cover portion with fiber filament | Yukio Yamashita | 2021-10-05 |
| 10961903 | Supercharging system, control device for supercharging system, and method for operating supercharging system | Yukio Yamashita, Hiroyoshi Kubo, Mitsufumi Goto | 2021-03-30 |
| 10753272 | Engine supercharger for maintaining a battery charge | Yukio Yamashita, Hiroyoshi Kubo, Mitsufumi Goto | 2020-08-25 |
| 10683824 | Engine control system, vehicle system, and engine control method | Kanta Inoue, Yukio Yamashita, Mitsufumi Goto | 2020-06-16 |
| 10598085 | Marine vessel operated with hybrid turbocharged internal combustion engine | Yukio Yamashita, Yoshihisa Ono, Keiichi Shiraishi | 2020-03-24 |
| 10590839 | Marine vessel operated with hybrid turbocharged internal combustion engine | Yukio Yamashita, Yoshihisa Ono, Keiichi Shiraishi | 2020-03-17 |
| 10458322 | Surge determination device, surge determination method, and program | Hiroyoshi Kubo, Yukio Yamashita, Mitsufumi Goto | 2019-10-29 |
| 10316692 | Vibration suppression method and vibration suppression apparatus for turbocharger capable of being driven by motor | Tadashi Yoshida, Ryoji Sasaki, Yoshihisa Ono, Hidetaka Nishimura, Takeshi Tsuji | 2019-06-11 |
| 10308338 | Device and method for starting internal combustion engine | Yukio Yamashita, Yoshihisa Ono, Takeshi Tsuji, Akihiro Miyanagi | 2019-06-04 |
| 10174690 | Auxiliary-machine control device, control system, turbocharger, control method, and program | Yukio Yamashita, Hiroyoshi Kubo, Mitsufumi Goto | 2019-01-08 |
| 10094263 | Internal combustion engine, and device and method for controlling internal combustion engine | Yukio Yamashita, Yoshihisa Ono, Takeshi Tsuji, Akihiro Miyanagi | 2018-10-09 |
| 10066539 | Turbocharger and ship | Yukio Yamashita, Yoshihisa Ono | 2018-09-04 |
| 10066532 | Electric supercharging device utilizing waste heat of internal combustion engine and power supplying method thereof | Yukio Yamashita, Byeongil An, Motoki Ebisu, Hiroshi Ogita | 2018-09-04 |
| 9822699 | Turbocharger and marine vessel | Yukio Yamashita, Yoshihisa Ono, Keiichi Shiraishi | 2017-11-21 |