Okumura; Masaru
Patent Applications and Registrations
Patent applications and USPTO patent grants for Okumura; Masaru.The latest application filed is for "optical device for monitor and optical pickup apparatus".
- Okumura; Masaru - Osaka JP
- Okumura; Masaru - Kyoto JP
- Okumura; Masaru - Ikeda JA
| Patent | Date |
|---|---|
| Optical device for monitor and optical pickup apparatus Grant 7,792,007 - Hatano , et al. September 7, 2 | 2010-09-07 |
| Optical device for monitor and optical pickup apparatus App 20060028960 - Hatano; Takuji ; et al. | 2006-02-09 |
| Dental treatment apparatus with a root canal length measurement function Grant 5,902,105 - Uejima , et al. May 11, 1 | 1999-05-11 |
| Anti-reflection coating of optical part made of synthetic resin Grant 4,921,760 - Tani , et al. May 1, 1 | 1990-05-01 |
| Radial-ply tire with steel and textile breaker Grant 3,874,436 - Hashida , et al. April 1, 1 | 1975-04-01 |
| Pneumatic Tire Grant 3,814,162 - Hashida , et al. June 4, 1 | 1974-06-04 |
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