Motohashi; Ken
Patent Applications and Registrations
Patent applications and USPTO patent grants for Motohashi; Ken.The latest application filed is for "channel selector valve".
- Motohashi; Ken - Eindhoven NL
- Motohashi; Ken - Utsunomiya-shi JP
- Motohashi; Ken - KP Eindhoven NL
- Motohashi; Ken - Shioya-gun JP
- Motohashi; Ken - Kanagawa JP
- Motohashi; Ken - Kawasaki JP
| Patent | Date |
|---|---|
| Optical interference measuring device Grant 10,794,688 - Motohashi , et al. October 6, 2 | 2020-10-06 |
| Channel Selector Valve App 20200309281 - Oikawa; Naoki ; et al. | 2020-10-01 |
| Optical Interference Measuring Device App 20190277628 - MOTOHASHI; Ken ; et al. | 2019-09-12 |
| Surface texture measuring apparatus Grant 10,295,337 - Matsumiya , et al. | 2019-05-21 |
| Surface texture measuring apparatus and method Grant 10,161,747 - Sakai , et al. Dec | 2018-12-25 |
| Interference measuring device and method of measurement using the same device Grant 10,024,648 - Nagahama , et al. July 17, 2 | 2018-07-17 |
| Electromagnetic actuator for active vibration isolation system Grant 9,964,174 - Motohashi May 8, 2 | 2018-05-08 |
| Interference objective lens and light interference measuring device Grant 9,921,391 - Motohashi March 20, 2 | 2018-03-20 |
| Interference Measuring Device And Method Of Measurement Using The Same Device App 20170363411 - Nagahama; Tatsuya ; et al. | 2017-12-21 |
| Surface Texture Measuring Apparatus And Method App 20170248416 - SAKAI; Hiroshi ; et al. | 2017-08-31 |
| Surface Texture Measuring Apparatus App 20170248415 - MATSUMIYA; Sadayuki ; et al. | 2017-08-31 |
| Interference measuring device Grant 9,618,321 - Motohashi , et al. April 11, 2 | 2017-04-11 |
| Interference Objective Lens And Light Interference Measuring Device App 20160195384 - Motohashi; Ken | 2016-07-07 |
| Electromagnetic Actuator For Active Vibration Isolation System App 20160084337 - Motohashi; Ken | 2016-03-24 |
| Interference Measuring Device App 20150285619 - MOTOHASHI; Ken ; et al. | 2015-10-08 |
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