Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12349865 | Endoscope hood | Toshihiro Takamatsu, Akitoshi Okino, Hidekazu Miyahara, Hiroaki Kawano, Haruka Ito +3 more | 2025-07-08 |
| 12083925 | Driving control device and driving system for vehicle | — | 2024-09-10 |
| 11912157 | Driving control device and driving system for vehicle | Shingo KAWAHARA | 2024-02-27 |
| 11370408 | Control apparatus | — | 2022-06-28 |
| 11235750 | Control apparatus | — | 2022-02-01 |
| 11225210 | Vehicle power supply system and power supply control device | — | 2022-01-18 |
| 10875507 | Vehicle | Hiroshi KAWANISHI, Eiji Ito | 2020-12-29 |
| 10836262 | Electric power generation control device | — | 2020-11-17 |
| 10792102 | Laser tip, laser treatment tool, laser treatment device, and laser treatment system | Yoshihide Okagami, Akihito Hongo, Yoshiteru Tamura, Katsumi Hiyoshi, Haruhiko Murakami +1 more | 2020-10-06 |
| 10662490 | Hardening apparatus for a long member, and a hardening method for a long member | Akira Murakami, Tomoyuki Takeda, Fumio Kaneda, Haruo Fukushima | 2020-05-26 |
| 10309524 | Lubricating device of power transmission device for vehicle | Hiroaki Kiyokami, Shingo Kato, Yukinobu Nishikawa, Tetsuo Hori, Hakuba Okuno | 2019-06-04 |
| 10195944 | Control apparatus for power supply system | — | 2019-02-05 |
| 10082121 | Control apparatus for power supply system | — | 2018-09-25 |
| 9523338 | Control system for vehicle | Tomohiro Takizawa, Hideya Notani | 2016-12-20 |
| 9434370 | Control apparatus for a hybrid vehicle drive system | Yukinobu Nishikawa, Shingo Kato | 2016-09-06 |
| 8944925 | Vehicular damper device | Kazunori Sakai, Masataka Sugiyama, Tadashi Takemura | 2015-02-03 |
| 8905885 | Vehicle drive device | Yoshihisa Yamamoto, Masamitsu Seno, Takuya Komatsu, Natsuki Sada, Hirotaka Yata +6 more | 2014-12-09 |
| 8858345 | Vehicle damper device | Masataka Sugiyama, Tadashi Takemura | 2014-10-14 |
| 8360927 | Vehicle power transmission device | Sohei Murata, Ryuji Ibaraki, Ryuichi Hasegawa, Shigetsugu Iwata, Makoto Tomita +1 more | 2013-01-29 |
| 6164831 | Rolling bearing for high-speed rotating equipment | Akira Matsui | 2000-12-26 |
| 6001778 | Lubricating oil for rolling bearing in high-speed rotating equipment, and bearing lubricated with the same lubricating oil | Akira Matsui | 1999-12-14 |
| 5981448 | Lubricating oil for rolling bearing in high-speed rotating equipment and bearing lubricated with the same lubricating oil | Akira Matsui | 1999-11-09 |
| 5918986 | Bearing for high-speed rotating equipment | Akira Matsui, Masahiro Kato, Masaharu Hori | 1999-07-06 |
| 5900197 | Production process of porous retainer for rolling bearing | Akira Matsui, Fuminori Satoji, Masayuki Yamazaki | 1999-05-04 |
| 5804678 | Process for gas phase polymerization of olefin | Hiroshi Nishikawa, Yutaka Haneda, Satoru Ohtani, Kenji Doi | 1998-09-08 |