Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9973053 | Electric motor having sealed casing and manufacturing method thereof | Seiji Saiki, Kazushige Koiwai, Yoshiki Karata, Yoichiro Yamazaki | 2018-05-15 |
| 9556587 | Hybrid device and hybrid construction machine including same | Yusuke KAMIMURA | 2017-01-31 |
| 9287808 | Motor controller and construction machine provided therewith | Takeo Ito, Hideaki Moriya, Takeshi Tomizaki, Yusuke KAMIMURA | 2016-03-15 |
| 9276512 | Motor controller and construction machine provided therewith | Takeshi Tomizaki, Yuichi Hamaguchi, Takeo Ito, Yusuke KAMIMURA | 2016-03-01 |
| 9276508 | Inverter device for driving electric motor | Yusuke KAMIMURA, Hiroyuki Suminaga, Takeshi Tomizaki, Hideaki Moriya | 2016-03-01 |
| 9000630 | Motor including heat radiating resin | Akira Tsutsui, Seiji Saiki, Kazushige Koiwai | 2015-04-07 |
| 6377679 | Speakerphone | Hiroshi Hashimoto, Yoshiro Nishimoto, Tetsuya Takahashi, Masahiro Nishisaka, Toru Takahashi +1 more | 2002-04-23 |
| 4985668 | Robot controller | Nobuaki Imamura | 1991-01-15 |