Tsukima; Mitsuru
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tsukima; Mitsuru.The latest application filed is for "abnormality diagnostic device for power transmission mechanism and abnormality diagnostic method for power transmission mechanis".
- Tsukima; Mitsuru - Chiyoda-ku JP
- Tsukima; Mitsuru - Tokyo N/A JP
| Patent | Date |
|---|---|
| DC electrical circuit protection apparatus and ARC detection method Grant 11,277,000 - Kanemaru , et al. March 15, 2 | 2022-03-15 |
| Abnormality diagnostic device for power transmission mechanism and abnormality diagnostic method for power transmission mechanism Grant 10,883,895 - Kanemaru , et al. January 5, 2 | 2021-01-05 |
| Abnormality Diagnostic Device For Power Transmission Mechanism And Abnormality Diagnostic Method For Power Transmission Mechanis App 20200284690 - KANEMARU; Makoto ; et al. | 2020-09-10 |
| Electromagnetically moving device Grant 10,593,493 - Takasuka , et al. | 2020-03-17 |
| Dc Electrical Circuit Protection Apparatus And Arc Detection Method App 20190296539 - KANEMARU; Makoto ; et al. | 2019-09-26 |
| Electromagnetically Moving Device App 20190074148 - TAKASUKA; Tomoko ; et al. | 2019-03-07 |
| Electromagnetically operated device and switching device including the same Grant 9,030,280 - Takahashi , et al. May 12, 2 | 2015-05-12 |
| AC motor drive control device Grant 8,803,457 - Tsukima , et al. August 12, 2 | 2014-08-12 |
| Electromagnetically Operated Device And Switching Device Including The Same App 20140132373 - Takahashi; Kazuki ; et al. | 2014-05-15 |
| Driving controller for AC motor Grant 8,598,837 - Kitanaka , et al. December 3, 2 | 2013-12-03 |
| Gas insulated switchgear Grant 8,520,368 - Takahashi , et al. August 27, 2 | 2013-08-27 |
| Ac Motor Drive Control Device App 20120212168 - Tsukima; Mitsuru ; et al. | 2012-08-23 |
| Electromagnetic switch for auxiliary-rotation starter Grant 8,248,193 - Kaneda , et al. August 21, 2 | 2012-08-21 |
| Three-stable oscillating electromagnetic actuator Grant 8,242,643 - Takahashi , et al. August 14, 2 | 2012-08-14 |
| Gas Insulated Switchgear App 20110149481 - Takahashi; Kazuki ; et al. | 2011-06-23 |
| State grasp device, and switching control device of power switching apparatus employing the state grasp device Grant 7,936,549 - Takeuchi , et al. May 3, 2 | 2011-05-03 |
| Three-stable Oscillating Electromagnetic Actuator App 20100301686 - Takahashi; Kazuki ; et al. | 2010-12-02 |
| Driving Controller For Ac Motor App 20100289439 - Kitanaka; Hidetoshi ; et al. | 2010-11-18 |
| Electromagnetic Switch For Auxiliary-rotation Starter App 20100271155 - Kaneda; Naohito ; et al. | 2010-10-28 |
| State Grasp Device, and Switching Control Device of Power Switching Apparatus Employing the State Grasp Device App 20070222427 - Takeuchi; Toshie ; et al. | 2007-09-27 |
| Magnetic actuator Grant 7,102,475 - Nakagawa , et al. September 5, 2 | 2006-09-05 |
| Actuator, method of manufacturing the actuator and circuit breaker provided with the actuator Grant 6,933,827 - Takeuchi , et al. August 23, 2 | 2005-08-23 |
| Magnetic actuator App 20050088265 - Nakagawa, Takafumi ; et al. | 2005-04-28 |
| Operation circuit and power switching device employing the operation circuit Grant 6,882,515 - Takeuchi , et al. April 19, 2 | 2005-04-19 |
| Operation circuit and power switching device employing the operation circuit App 20040201943 - Takeuchi, Toshie ; et al. | 2004-10-14 |
| Actuator, method of manufacturing the actuator and circuit breaker provided with the actuator App 20040093718 - Takeuchi, Toshie ; et al. | 2004-05-20 |
| Switching apparatus Grant 6,624,374 - Koyama , et al. September 23, 2 | 2003-09-23 |
| Switching apparatus Grant 6,611,413 - Takeuchi , et al. August 26, 2 | 2003-08-26 |
| Switching apparatus App 20020043517 - Koyama, Kenichi ; et al. | 2002-04-18 |
| Switching device App 20020044036 - Akita, Hiroyuki ; et al. | 2002-04-18 |
| Switching apparatus App 20020044403 - Takeuchi, Toshie ; et al. | 2002-04-18 |
| Current limiting device and circuit interrupter having a current limiting function Grant 6,373,014 - Mitsuhashi , et al. April 16, 2 | 2002-04-16 |
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