Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12184138 | Motor | Toshifumi Taguchi, Masayuki Maruyama, Kenichi FUKUYAMA | 2024-12-31 |
| 11784535 | Actuator | Kazunori Koizumi | 2023-10-10 |
| 10594196 | Dual shaft integrated motor | Kazunori Koizumi | 2020-03-17 |
| 10432072 | Dual shaft integrated motor | Kazunori Koizumi | 2019-10-01 |
| 10432055 | Motor, actuator, semiconductor manufacturing apparatus, and flat display manufacturing apparatus | Hideya HIGUCHI, Tsuyoshi Nakamura | 2019-10-01 |
| 10250113 | Electric motor and manufacturing method for electric motor | Kazunori Koizumi | 2019-04-02 |
| 9954416 | Actuator, stator, motor, rotational-to-linear motion conversion mechanism, and linear actuator | Takashi Kataoka, Yusuke Ota, Toshifumi Taguchi | 2018-04-24 |
| 9685842 | Direct drive motor, conveyance device, inspection device, and machine tool | Kazunori Koizumi, Kenichi FUKUYAMA | 2017-06-20 |
| 8662755 | Roller bearing device having radial-plane arrangement structure of rotation sensor | Masaki Kuwahara, Kazuhiro Yoshida | 2014-03-04 |
| 8651744 | Roller bearing device having radial-plane arrangement structure of rotation sensor | Masaki Kuwahara, Kazuhiro Yoshida | 2014-02-18 |
| 8616775 | Roller bearing device having radial-plane arrangement structure of rotation sensor | Masaki Kuwahara, Kazuhiro Yoshida | 2013-12-31 |
| 7352102 | Motor | Katsuyoshi Kawasaki, Yutaka Sasanoi | 2008-04-01 |
| RE39748 | Sealed actuator | Atsushi Horikoshi | 2007-07-31 |
| 7190099 | Motor | Katsuyoshi Kawasaki, Yutaka Sasanoi | 2007-03-13 |
| 6930420 | Motor | Katsuyoshi Kawasaki, Yutaka Sasanoi | 2005-08-16 |
| 6089630 | Substrate transfer apparatus | — | 2000-07-18 |
| 5914548 | Sealed actuator | Atsushi Horikoshi | 1999-06-22 |
| 5234081 | Rotary indexing device | — | 1993-08-10 |