Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12275391 | Control apparatus for vehicle | Masato Yoshikawa | 2025-04-15 |
| 12269460 | Controller and control method for hybrid electric vehicle | Masato Yoshikawa | 2025-04-08 |
| 12269459 | Hybrid electric vehicle | Masato Yoshikawa, Hironobu ARATAKE | 2025-04-08 |
| 12233850 | Controller and control method for hybrid electric vehicle | Nobufusa Kobayashi, Masato Yoshikawa | 2025-02-25 |
| 11491968 | Control device of hybrid vehicle | Nobufusa Kobayashi, Masato Yoshikawa, Hironobu ARATAKE, Shingo Akita, Shinobu Nishiyama +1 more | 2022-11-08 |
| 10513253 | Shift control device and shift control method for hybrid vehicle | Seiji Kuwahara, Yusuke Suzuki, Kunihiko Usui | 2019-12-24 |
| 10150469 | Control device for vehicle | Takahiko Tsutsumi, Youji Takanami | 2018-12-11 |
| 9950661 | Light source unit and vehicular room light | Takeshi Udo, Kenichi Takizawa, Yoshiaki Hirato | 2018-04-24 |
| 9592823 | Control device for hybrid electric vehicle clutch engagement | Masato Yoshikawa, Shintaro MATSUTANI | 2017-03-14 |
| 9546638 | Internal combustion engine and control device of internal combustion engine | Susumu Kojima, Yukihiko Ideshio | 2017-01-17 |
| 9481356 | Engine stop control device for hybrid vehicle | Yasuyuki Kato, Yukihiko Ideshio, Susumu Kojima | 2016-11-01 |
| 9409569 | Control device for vehicle drive device | Susumu Kojima, Shintaro MATSUTANI | 2016-08-09 |
| 9382953 | Hydraulic control circuit for drive line | Seiji Kuwahara, Toshio Sugimura, Takahiko Tsutsumi, Masato Yoshikawa, Koki Minamikawa | 2016-07-05 |
| 9303551 | Engine start control apparatus for hybrid vehicle | Susumu Kojima, Yukihiko Ideshio | 2016-04-05 |
| 9266523 | Vehicle control apparatus that controls throttle opening degree during engine stop | Yukihiko Ideshio, Susumu Kojima, Akihiro Sato | 2016-02-23 |
| 9156468 | Control device for hybrid vehicle | Yukihiko Ideshio, Susumu Kojima, Akihiro Sato | 2015-10-13 |
| 9061684 | Control device of hybrid vehicle | Masato Yoshikawa | 2015-06-23 |
| 8924065 | Hybrid vehicle control apparatus | Susumu Kojima, Yukihiko Ideshio, Yasuyuki Kato | 2014-12-30 |
| 8827866 | Vehicle and control method | Shintaro MATSUTANI | 2014-09-09 |
| 7978586 | Optical pickup device | Naoto Shimada, Hiroaki Yamamoto, Masahiko Nishimoto, Takuya Okuda | 2011-07-12 |
| 7969834 | Optical pickup device having a structure providing efficient light usage | Shinichi Hamaguchi, Tatsuya Nakamori, Naoto Shimada | 2011-06-28 |
| 7940631 | Optical pickup device | Naoto Shimada, Hiroaki Yamamoto, Masahiko Nishimoto, Takuya Okuda | 2011-05-10 |
| 7898927 | Optical pickup device | Takuya Okuda, Hiroaki Yamamoto, Masahiko Nishimoto, Naoto Shimada | 2011-03-01 |
| 7786995 | Information processing apparatus and information processing method for determining character layout | Toshio Abe, Hiroyuki Namiki, Masaru Kageura, Atsushi Mizukami, Takahiro Nakagawa +2 more | 2010-08-31 |
| 7751297 | Optical pickup device | Takuya Okuda, Hiroaki Yamamoto, Masahiko Nishimoto, Naoto Shimada | 2010-07-06 |