Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11719291 | One-way coupling | Kosuke TANIGUCHI, Wataru Sakaguchi, Masashi Hiroshima | 2023-08-08 |
| 11680609 | Unidirectional joint | Masashi Hiroshima, Wataru Sakaguchi | 2023-06-20 |
| 11668530 | Oil cooler | Hirotaka Kobayashi, Masahiro Ariyama | 2023-06-06 |
| 11618350 | Lifter device | — | 2023-04-04 |
| 11384822 | Lifter device | Yusuke KAJINO, Masataka Iwata | 2022-07-12 |
| 11279263 | Lifter device | Yusuke KAJINO | 2022-03-22 |
| 11273732 | Lifter device | Yusuke KAJINO | 2022-03-15 |
| 11225174 | Lifter device | — | 2022-01-18 |
| 11142099 | Lifter device | Yusuke KAJINO, Masataka Iwata | 2021-10-12 |
| 10625633 | Lifter device | — | 2020-04-21 |
| 10619935 | Oil cooler | Hirotaka Kobayashi, Masahiro Ariyama | 2020-04-14 |
| 10562416 | Lifter device | Yusuke KAJINO | 2020-02-18 |
| 10471856 | Lifter device | Yusuke KAJINO | 2019-11-12 |
| 9855870 | Vehicle seat lifter device | — | 2018-01-02 |
| 9778140 | Engine testing apparatus, and engine testing method | Takuya Kusakabe, Masato Hayasaka, Yoshinao Sato, Nobuhiko Asakura, Sou Shimizu +4 more | 2017-10-03 |
| 8021723 | Method of plasma treatment using amplitude-modulated RF power | Yasushi Fukasawa, Mitsutoshi Shuto | 2011-09-20 |
| 7640822 | Worm wheel and worm gear | Nobuhiko Takeda, Kouji Hirao | 2010-01-05 |
| 7514934 | DC bias voltage measurement circuit and plasma CVD apparatus comprising the same | Mitsutoshi Shuto | 2009-04-07 |
| 7075398 | Electromagnet and actuating mechanism for switch device, using thereof | Ayumu Morita, Masato Yabu, Tooru Tanimizu, Yozo Shibata, Takashi Kadowaki | 2006-07-11 |
| 6981717 | Attachment structure of a load sensor for a vehicle seat | Kazunori Sakamoto, Tsutomu Takeuchi, Morio Sakai, Yasunori Hasegawa, Kentaro Morishita | 2006-01-03 |
| 6951993 | Vacuum switch | Shuuichi Kikukawa, Tooru Tanimizu, Koichi Murata, Ryotaro Hanabuchi | 2005-10-04 |
| 6940376 | Electromagnet and actuating mechanism for switch device, using thereof | Ayumu Morita, Masato Yabu, Tooru Tanimizu, Yozo Shibata, Takashi Kadowaki | 2005-09-06 |
| 6881917 | Vacuum switchgear | Shuuichi Kikukawa, Masato Kobayshi, Tooru Tanimizu, Takuya Miyo | 2005-04-19 |
| 6855903 | Vacuum switch | Shuuichi Kikukawa, Tooru Tanimizu, Koichi Murata, Ryotaro Hanabuchi | 2005-02-15 |
| 6816048 | Electromagnet and actuating mechanism for switch device, using thereof | Ayumu Morita, Masato Yabu, Tooru Tanimizu, Yozo Shibata, Takashi Kadowaki | 2004-11-09 |