Matsuda; Takehiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for Matsuda; Takehiko.The latest application filed is for "semiconductor device".
- Matsuda; Takehiko - Tokyo JP
- Matsuda; Takehiko - Matsudo JP
| Patent | Date |
|---|---|
| Semiconductor device Grant 7,180,164 - Aizawa , et al. February 20, 2 | 2007-02-20 |
| Semiconductor device App 20060006509 - Aizawa; Hidekuni ; et al. | 2006-01-12 |
| Capacitance type contact switch Grant 4,293,745 - Matsuda , et al. October 6, 1 | 1981-10-06 |
| Light-intensity control contact switch or the like Grant D256,012 - Matsuda July 22, 1 | 1980-07-22 |
| Light-intensity control contact switch or the like Grant D256,011 - Matsuda July 22, 1 | 1980-07-22 |
| Light-intensity control contact switch Grant D254,849 - Matsuda April 29, 1 | 1980-04-29 |
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