Inamoto; Masayuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Inamoto; Masayuki.The latest application filed is for "light source device and projector".
- Inamoto; Masayuki - Saitama JP
- Inamoto; Masayuki - Saitama-shi JP
- Inamoto, Masayuki - Kita-Ku JP
| Patent | Date |
|---|---|
| Lens holder, lens-centering device and method of centering lens Grant 7,576,929 - Inamoto August 18, 2 | 2009-08-18 |
| Polarization conversion element, method of manufacturing the same and illumination source unit using the same Grant 7,494,223 - Inamoto February 24, 2 | 2009-02-24 |
| Lens assembly for projecting image Grant 7,403,348 - Kuroda , et al. July 22, 2 | 2008-07-22 |
| Projection lens and projector Grant 7,391,577 - Inamoto June 24, 2 | 2008-06-24 |
| Illumination apparatus Grant 7,278,755 - Inamoto October 9, 2 | 2007-10-09 |
| Reflective optical system Grant 7,274,522 - Inamoto September 25, 2 | 2007-09-25 |
| Projector Grant 7,258,453 - Inamoto August 21, 2 | 2007-08-21 |
| Projector Grant 7,244,032 - Inamoto July 17, 2 | 2007-07-17 |
| Light source device and projector App 20070127240 - Inamoto; Masayuki | 2007-06-07 |
| Positioning structure Grant 7,212,357 - Tsuchiya , et al. May 1, 2 | 2007-05-01 |
| Lens assembly for projecting image App 20070076305 - Kuroda; Yasuto ; et al. | 2007-04-05 |
| Projection lens and projector App 20070076302 - Inamoto; Masayuki | 2007-04-05 |
| Lens holder, lens-centering device and method of centering lens App 20060274436 - Inamoto; Masayuki | 2006-12-07 |
| Positioning structure App 20060221471 - Tsuchiya; Kazuyuki ; et al. | 2006-10-05 |
| Polarization conversion element, method of manufacturing the same and illumination source unit using the same App 20060215119 - Inamoto; Masayuki | 2006-09-28 |
| Illumination source device and projection image display device App 20060203205 - Inamoto; Masayuki | 2006-09-14 |
| Zoom lens Grant 7,035,020 - Inamoto April 25, 2 | 2006-04-25 |
| Reflective liquid crystal projector Grant 6,997,559 - Inamoto February 14, 2 | 2006-02-14 |
| Liquid crystal projector Grant 6,982,767 - Inamoto January 3, 2 | 2006-01-03 |
| Zoom lens App 20050286142 - Inamoto, Masayuki | 2005-12-29 |
| Illumination apparatus App 20050281029 - Inamoto, Masayuki | 2005-12-22 |
| Light source device for illumination App 20050213344 - Inamoto, Masayuki | 2005-09-29 |
| Light source device for illumination App 20050213345 - Inamoto, Masayuki | 2005-09-29 |
| Projector App 20050213058 - Inamoto, Masayuki | 2005-09-29 |
| Reflective optical system App 20050207038 - Inamoto, Masayuki | 2005-09-22 |
| Asymmetric aperture diaphragm placing structure for projection lens and projection type image display apparatus using the same Grant 6,942,349 - Inamoto September 13, 2 | 2005-09-13 |
| Reflective liquid crystal projector App 20050036114 - Inamoto, Masayuki | 2005-02-17 |
| Rear projector for projecting an image from a rear side of a screen App 20040239895 - Inamoto, Masayuki | 2004-12-02 |
| Projector App 20040239889 - Inamoto, Masayuki | 2004-12-02 |
| Liquid crystal projector App 20040233341 - Inamoto, Masayuki | 2004-11-25 |
| Asymmetric aperture diaphragm placing structure for projection lens and projection type image display apparatus using the same App 20040080723 - Inamoto, Masayuki | 2004-04-29 |
| Rotary optical filter apparatus integrated with cooling fan and illumination optical system Grant 6,618,213 - Inamoto September 9, 2 | 2003-09-09 |
| Rotary optical filter apparatus integrated with cooling fan and illumination optical system App 20030095349 - Inamoto, Masayuki | 2003-05-22 |
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