Koyasu; Ryo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Koyasu; Ryo.The latest application filed is for "knob attached to distal end of lever".
- Koyasu; Ryo - Shizuoka-ken JP
- Koyasu; Ryo - Shizuoka JP
- Koyasu; Ryo - Haibara-gun JP
| Patent | Date |
|---|---|
| Knob attached to distal end of lever Grant 7,836,791 - Koyasu November 23, 2 | 2010-11-23 |
| Knob attached to distal end of lever App 20070151406 - Koyasu; Ryo | 2007-07-05 |
| Mounting structure of a circuit board connector Grant 7,234,949 - Koyasu June 26, 2 | 2007-06-26 |
| Mounting structure of a circuit board connector App 20050142903 - Koyasu, Ryo | 2005-06-30 |
| Contact structure of combination switch Grant 6,846,997 - Koyasu January 25, 2 | 2005-01-25 |
| Contact structure of combination switch App 20040003988 - Koyasu, Ryo | 2004-01-08 |
| Connector structure of motor vehicle door Grant 6,609,920 - Koyasu August 26, 2 | 2003-08-26 |
| Connector structure of motor vehicle door App 20020173189 - Koyasu, Ryo | 2002-11-21 |
| Combination switch Grant 5,973,276 - Koyasu October 26, 1 | 1999-10-26 |
| Circuit board connector Grant 5,370,554 - Koyasu December 6, 1 | 1994-12-06 |
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