Koga; Ryohei
Patent Applications and Registrations
Patent applications and USPTO patent grants for Koga; Ryohei.The latest application filed is for "touch sensor, and controller provided with the touch sensor".
- Koga; Ryohei - Hamamatsu JP
- KOGA; Ryohei - Hamamatsu-shi JP
| Patent | Date |
|---|---|
| Controller provided with touch detection device including movable and fixed contact patterns Grant 9,130,572 - Tanaka , et al. September 8, 2 | 2015-09-08 |
| Touch Sensor, And Controller Provided With The Touch Sensor App 20130082951 - TANAKA; Hisanori ; et al. | 2013-04-04 |
| Controller Provided With Touch Detection Device App 20130076542 - TANAKA; Hisanori ; et al. | 2013-03-28 |
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