Ashizaki; Yoshihiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ashizaki; Yoshihiro.The latest application filed is for "image display apparatus".
- Ashizaki; Yoshihiro - Tokyo JP
- Ashizaki; Yoshihiro - Hirakata JP
- Ashizaki; Yoshihiro - Hirakata-shi JP
- Ashizaki; Yoshihiro - Katano JP
| Patent | Date |
|---|---|
| Display apparatus which adjusts the responsivity of the display brightness to ambient lighting based on the time of day Grant 8,717,341 - Yamagishi , et al. May 6, 2 | 2014-05-06 |
| Display device and display system Grant 8,405,686 - Tanizoe , et al. March 26, 2 | 2013-03-26 |
| Display unit for transmitting/receiving analog video transmitted via a long-distance transmission line Grant 8,253,863 - Ashizaki , et al. August 28, 2 | 2012-08-28 |
| Image Display Apparatus App 20110254819 - Yamagishi; Nobuhiko ; et al. | 2011-10-20 |
| Display Device And Display System App 20100201716 - Tanizoe; Hideki ; et al. | 2010-08-12 |
| Display Unit App 20100201884 - Ashizaki; Yoshihiro ; et al. | 2010-08-12 |
| Spindle motor Grant 7,420,309 - Wakitani , et al. September 2, 2 | 2008-09-02 |
| Spindle motor App 20080129139 - Wakitani; Akihiko ; et al. | 2008-06-05 |
| Spindle motor Grant 7,321,178 - Wakitani , et al. January 22, 2 | 2008-01-22 |
| Hydrodynamic bearing device and motor Grant 7,284,908 - Yamamoto , et al. October 23, 2 | 2007-10-23 |
| Spindle motor App 20070013255 - Wakitani; Akihiko ; et al. | 2007-01-18 |
| Fresnel lens, screen, image displaying device, lens forming mold manufacturing method and lens manufacturing method Grant 7,116,476 - Suzuki , et al. October 3, 2 | 2006-10-03 |
| Hydrodynamic bearing device and motor App 20060056750 - Yamamoto; Takeyoshi ; et al. | 2006-03-16 |
| Fresnel lens, screen, image displaying device, lens forming mold manufacturing method and lens manufacturing method App 20040169921 - Suzuki, Hiroshi ; et al. | 2004-09-02 |
| Fresnel lens, screen, image display device, lens mold manufacturing method and lens manufacturing method Grant 6,726,859 - Suzuki , et al. April 27, 2 | 2004-04-27 |
| Fresnel , lens, screen, image display device, lens mold manufacturing method and lens manufacturing method App 20030058532 - Suzuki, Hiroshi ; et al. | 2003-03-27 |
| Image data transmission system and method Grant 6,223,027 - Ono , et al. April 24, 2 | 2001-04-24 |
| Stepper motor with a rotor teeth sensor Grant 4,970,423 - Tamae , et al. November 13, 1 | 1990-11-13 |
| Brushless motor having phase advance Grant 4,818,908 - Tamae , et al. April 4, 1 | 1989-04-04 |
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