Yamaguchi; Yasutaka
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yamaguchi; Yasutaka.The latest application filed is for "focal plane shutter for digital cameras".
- Yamaguchi; Yasutaka - Chiba JP
- Yamaguchi; Yasutaka - Kanagawa JP
- Yamaguchi; Yasutaka - Yokohama JP
- Yamaguchi; Yasutaka - Tokyo JP
| Patent | Date |
|---|---|
| Focal plane shutter for digital cameras Grant 8,197,150 - Yamaguchi , et al. June 12, 2 | 2012-06-12 |
| Focal Plane Shutter For Digital Cameras App 20110129212 - YAMAGUCHI; Yasutaka ; et al. | 2011-06-02 |
| Focal plane shutter for cameras Grant 7,699,544 - Yamaguchi , et al. April 20, 2 | 2010-04-20 |
| Focal plane shutter for cameras App 20080193122 - Yamaguchi; Yasutaka ; et al. | 2008-08-14 |
| Plate material separating apparatus Grant 5,676,364 - Shiiki , et al. October 14, 1 | 1997-10-14 |
| Negotiation method for calling procedures located within other objects without knowledge of their calling syntax Grant 5,539,909 - Tanaka , et al. July 23, 1 | 1996-07-23 |
| Method and apparatus for preventing deadlock in a data base management system Grant 4,791,554 - Hirota , et al. December 13, 1 | 1988-12-13 |
| Semiconductor device comprising polycrystalline silicon resistor element Grant 4,682,402 - Yamaguchi July 28, 1 | 1987-07-28 |
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