Sakuma; Yoichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sakuma; Yoichi.The latest application filed is for "roller guide and manufacturing method for same".
- Sakuma; Yoichi - Chiyoda-ku N/A JP
- Sakuma; Yoichi - Aichi JP
- Sakuma; Yoichi - Tokyo JP
- Sakuma; Yoichi - Nagoya JP
- Sakuma; Yoichi - Nagoya-shi JP
- Sakuma; Yoichi - Kawasaki JP
| Patent | Date |
|---|---|
| Roller guide and manufacturing method for same Grant 9,650,228 - Sakuma May 16, 2 | 2017-05-16 |
| Roller Guide And Manufacturing Method For Same App 20150232301 - Sakuma; Yoichi | 2015-08-20 |
| Control device for lighting LED and detecting breakage thereof Grant 8,946,927 - Sakuma February 3, 2 | 2015-02-03 |
| Control device for lighting LED and detecting breakage thereof Grant 8,786,129 - Sakuma July 22, 2 | 2014-07-22 |
| Control Device For Lighting Led And Detecting Breakage Thereof App 20130241410 - Sakuma; Yoichi | 2013-09-19 |
| Control Device For Lighting Led And Detecting Breakage Thereof App 20130241417 - Sakuma; Yoichi | 2013-09-19 |
| Vibration Damping Device For Elevator App 20120103731 - Sakuma; Yoichi | 2012-05-03 |
| Motor control device Grant 8,143,820 - Sakuma March 27, 2 | 2012-03-27 |
| Open/close member control apparatus Grant 7,619,381 - Kawai , et al. November 17, 2 | 2009-11-17 |
| Motor Control Device App 20090160374 - Sakuma; Yoichi | 2009-06-25 |
| Open/close member control apparatus App 20080036406 - Kawai; Nobuyuki ; et al. | 2008-02-14 |
| Light energy transmitting optical fiber cable Grant 4,957,345 - Sakuma , et al. September 18, 1 | 1990-09-18 |
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