Iwasa; Kazuyuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Iwasa; Kazuyuki.The latest application filed is for "plurality of imaging optical systems and image pickup apparatus using the same".
- Iwasa; Kazuyuki - Tokyo JP
- Iwasa; Kazuyuki - Hachioji JP
- Iwasa, Kazuyuki - Hachioji-shi JP
- Iwasa; Kazuyuki - Hino JP
- Iwasa; Kazuyuki - Mitaka JP
| Patent | Date |
|---|---|
| Plurality of imaging optical systems and image pickup apparatus using the same Grant 9,989,728 - Kawamura , et al. June 5, 2 | 2018-06-05 |
| Plurality of imaging optical systems and image pickup apparatus using the same Grant 9,671,596 - Kawamura , et al. June 6, 2 | 2017-06-06 |
| Plurality Of Imaging Optical Systems And Image Pickup Apparatus Using The Same App 20170102514 - Kawamura; Kazuteru ; et al. | 2017-04-13 |
| Plurality of imaging optical systems and image pickup apparatus using the same Grant 9,557,540 - Kawamura , et al. January 31, 2 | 2017-01-31 |
| Lens barrel Grant 9,557,517 - Toyama , et al. January 31, 2 | 2017-01-31 |
| Plurality Of Imaging Optical Systems And Image Pickup Apparatus Using The Same App 20160291298 - KAWAMURA; Kazuteru ; et al. | 2016-10-06 |
| Plurality of Imaging Optical Systems and Image Pickup Apparatus Using the Same App 20160223798 - Kawamura; Kazuteru ; et al. | 2016-08-04 |
| Lens barrel Grant 8,861,094 - Iwasa October 14, 2 | 2014-10-14 |
| Lens Barrel App 20130329310 - TOYAMA; Mitsuru ; et al. | 2013-12-12 |
| Lens Barrel App 20130057965 - IWASA; Kazuyuki | 2013-03-07 |
| Lens barrel Grant 7,911,721 - Iwasa March 22, 2 | 2011-03-22 |
| Lens Barrel App 20090097141 - IWASA; Kazuyuki | 2009-04-16 |
| Attachment structure of adapter Grant 7,343,092 - Iwasa March 11, 2 | 2008-03-11 |
| Camera and photographing lens barrel Grant 7,221,868 - Terada , et al. May 22, 2 | 2007-05-22 |
| Attachment structure of adapter App 20050281554 - Iwasa, Kazuyuki | 2005-12-22 |
| Camera and photographing lens barrel Grant 6,904,236 - Terada , et al. June 7, 2 | 2005-06-07 |
| Lens shutter system Grant 6,811,331 - Iwasa November 2, 2 | 2004-11-02 |
| Camera and photographing lens barrel App 20040076424 - Terada, Hiroshi ; et al. | 2004-04-22 |
| Lens shutter system, macro-lens adapter, and camera App 20040042785 - Watanabe, Sayuri ; et al. | 2004-03-04 |
| Lens holding structure Grant 6,157,501 - Sato , et al. December 5, 2 | 2000-12-05 |
| Positioning adjustment mechanism for a lens incorporating a CAM/CAM follower arrangement Grant 5,831,777 - Iwasa November 3, 1 | 1998-11-03 |
| Camera Grant 5,822,638 - Yoshida , et al. October 13, 1 | 1998-10-13 |
| Camera Grant 4,945,372 - Higuchi , et al. July 31, 1 | 1990-07-31 |
| Zoom mechanism for a zoom lens in cameras and the like Grant 4,885,600 - Iwasa , et al. December 5, 1 | 1989-12-05 |
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