Nagaoka; Toshiyuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nagaoka; Toshiyuki.The latest application filed is for "focus position control apparatus and camera".
- Nagaoka; Toshiyuki - Tokyo N/A JP
- Nagaoka; Toshiyuki - Akishima JP
- Nagaoka; Toshiyuki - Daito JP
- Nagaoka; Toshiyuki - Tokyo-to JP
- Nagaoka; Toshiyuki - Akishima-shi JP
- Nagaoka; Toshiyuki - Osaka JP
- Nagaoka; Toshiyuki - Hachioji JP
| Patent | Date |
|---|---|
| Focus position control apparatus and camera Grant 8,427,570 - Adachi , et al. April 23, 2 | 2013-04-23 |
| Focus Position Control Apparatus And Camera App 20100245657 - ADACHI; Kanato ; et al. | 2010-09-30 |
| Image taking device having a detachable optical unit, an attachment and displacement detection unit, and a control unit responsive to attachment and displacement detection Grant 7,801,439 - Nagata , et al. September 21, 2 | 2010-09-21 |
| Interchangeable-lens camera Grant 7,604,423 - Nagata , et al. October 20, 2 | 2009-10-20 |
| Optical disc recording/reproducing apparatus Grant 7,599,268 - Nagaoka October 6, 2 | 2009-10-06 |
| Imaging apparatus App 20090167929 - Nagaoka; Toshiyuki | 2009-07-02 |
| Image taking device with removable optical unit App 20080106616 - Nagata; Hideki ; et al. | 2008-05-08 |
| Interchangeable-lens camera App 20080089680 - Nagata; Hideki ; et al. | 2008-04-17 |
| Image taking device with removable optical unit App 20080088727 - Nagata; Hideki ; et al. | 2008-04-17 |
| Image taking device with removable optical unit App 20080075450 - Nagata; Hideki ; et al. | 2008-03-27 |
| Optical disc recording/reproducing apparatus App 20070070862 - Nagaoka; Toshiyuki | 2007-03-29 |
| Optical apparatus Grant 7,054,075 - Nishioka , et al. May 30, 2 | 2006-05-30 |
| Image capturing unit and image capturing device Grant 7,043,153 - Takeyama , et al. May 9, 2 | 2006-05-09 |
| Portable image display Grant 7,009,787 - Nagaoka March 7, 2 | 2006-03-07 |
| Light weight head mounted image display device Grant 6,987,620 - Nagaoka January 17, 2 | 2006-01-17 |
| Objective lens system Grant 6,980,375 - Nagaoka December 27, 2 | 2005-12-27 |
| Optical apparatus App 20050190456 - Nishioka, Kimihiko ; et al. | 2005-09-01 |
| Variable optical element, optical unit, and image capturing device Grant 6,934,090 - Nagaoka , et al. August 23, 2 | 2005-08-23 |
| Head-up display mounted in vehicles, vehicles provided with the same and method of manufacturing the vehicles App 20050157398 - Nagaoka, Toshiyuki ; et al. | 2005-07-21 |
| Portable image display App 20050013006 - Nagaoka, Toshiyuki | 2005-01-20 |
| Image capturing unit and image capturing device App 20040228003 - Takeyama, Tetsuhide ; et al. | 2004-11-18 |
| Variable optical element, optical unit, and image capturing device App 20040218283 - Nagaoka, Toshiyuki ; et al. | 2004-11-04 |
| Light weight head mounted image display device App 20040190150 - Nagaoka, Toshiyuki | 2004-09-30 |
| Imaging apparatus App 20040179125 - Nagaoka, Toshiyuki | 2004-09-16 |
| Portable image display Grant 6,791,773 - Nagaoka September 14, 2 | 2004-09-14 |
| Optical apparatus App 20040070843 - Nishioka, Kimihiko ; et al. | 2004-04-15 |
| Light weight head mounted image display device Grant 6,697,200 - Nagaoka February 24, 2 | 2004-02-24 |
| Objective lens system App 20030174409 - Nagaoka, Toshiyuki | 2003-09-18 |
| Optical apparatus Grant 6,618,209 - Nishioka , et al. September 9, 2 | 2003-09-09 |
| Objective lens system Grant 6,519,098 - Nagaoka February 11, 2 | 2003-02-11 |
| Image display apparatus App 20020041446 - Nagaoka, Toshiyuki | 2002-04-11 |
| Optical apparatus App 20020041445 - Nishioka, Kimihiko ; et al. | 2002-04-11 |
| Portable image display App 20020018307 - Nagaoka, Toshiyuki | 2002-02-14 |
| Objective lens system App 20010040211 - Nagaoka, Toshiyuki | 2001-11-15 |
| Optical system Grant 6,317,270 - Nagaoka November 13, 2 | 2001-11-13 |
| Objective optical system Grant 6,256,155 - Nagaoka July 3, 2 | 2001-07-03 |
| Objective optical system Grant 6,252,723 - Nagaoka June 26, 2 | 2001-06-26 |
| Optical system App 20010000132 - Nagaoka, Toshiyuki | 2001-04-05 |
| Lens system Grant 6,160,669 - Nagaoka December 12, 2 | 2000-12-12 |
| Lens system Grant 5,995,295 - Nagaoka November 30, 1 | 1999-11-30 |
| Optical system Grant 5,841,586 - Nagaoka November 24, 1 | 1998-11-24 |
| Objective lens system for microscopes Grant 5,729,389 - Nagaoka March 17, 1 | 1998-03-17 |
| Zoom lens system Grant 5,719,708 - Nagaoka February 17, 1 | 1998-02-17 |
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