Yanai; Tetsuya

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yanai; Tetsuya.The latest application filed is for "variable magnification optical system and image pickup apparatus using the same".

Company Profile

3.25.22

Yanai; Tetsuya - Akiruno JP
Yanai; Tetsuya - Tachikawa JP
Yanai; Tetsuya - Tokyo JP
Yanai; Tetsuya - Kodaira JP
Yanai; Tetsuya - Hachioji JP
Yanai; Tetsuya - Hyogo JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Zoom lens and image pickup apparatus using the same Grant 10,690,895 - Kon , et al.	2020-06-23
Variable magnification optical system and image pickup apparatus using the same Grant 10,656,399 - Fujikura , et al.	2020-05-19
Variable magnification optical system and image pickup apparatus using the same Grant 10,288,856 - Fujikura , et al.	2019-05-14
Image pickup apparatus equipped with zoom lens with bent optical path Grant 10,254,518 - Ono , et al.	2019-04-09
Zoom lens and image pickup apparatus using the same Grant 10,139,605 - Yanai , et al. Nov	2018-11-27
Variable Magnification Optical System And Image Pickup Apparatus Using The Same App 20180329186 - FUJIKURA; Takashi ; et al.	2018-11-15
Variable Magnification Optical System And Image Pickup Apparatus Using The Same App 20180267279 - FUJIKURA; Takashi ; et al.	2018-09-20
Zoom lens and image pickup apparatus using the same Grant 10,061,106 - Yanai , et al. August 28, 2	2018-08-28
Zoom lens and image pickup apparatus using the same Grant 10,025,076 - Yanai , et al. July 17, 2	2018-07-17
Zoom lens and image pickup apparatus using the same Grant 10,018,813 - Yanai , et al. July 10, 2	2018-07-10
Zoom Lens And Image Pickup Apparatus Using The Same App 20180017770 - KON; Toyoki ; et al.	2018-01-18
Zoom Lens And Image Pickup Apparatus Using The Same App 20170123193 - YANAI; Tetsuya ; et al.	2017-05-04
Image Pickup Apparatus Equipped With Zoom Lens With Bent Optical Path App 20170038568 - Ono; Kenji ; et al.	2017-02-09
Image pickup apparatus equipped with zoom lens with bent optical path Grant 9,507,130 - Ono , et al. November 29, 2	2016-11-29
Zoom Lens and Image Pickup Apparatus Using the Same App 20160139380 - Yanai; Tetsuya ; et al.	2016-05-19
Zoom Lens and Image Pickup Apparatus Using the Same App 20160139381 - Yanai; Tetsuya ; et al.	2016-05-19
Zoom Lens and Image Pickup Apparatus Using the Same App 20160139379 - Yanai; Tetsuya ; et al.	2016-05-19
Zoom lens and image pickup apparatus using the same Grant 9,285,570 - Yanai , et al. March 15, 2	2016-03-15
Image Pickup Apparatus Equipped with Zoom Lens with Bent Optical Path App 20160041367 - Ono; Kenji ; et al.	2016-02-11
Image pickup apparatus equipped with zoom lens with bent optical path Grant 9,195,032 - Ono , et al. November 24, 2	2015-11-24
Zoom lens and image pickup apparatus using the same Grant 8,976,459 - Yanai , et al. March 10, 2	2015-03-10
Zoom lens and image pickup apparatus using the same Grant 8,928,993 - Yanai , et al. January 6, 2	2015-01-06
Zoom lens and image pickup apparatus equipped with same Grant 8,879,162 - Yanai , et al. November 4, 2	2014-11-04
Zoom lens and image pickup apparatus using the same Grant 8,804,249 - Yanai , et al. August 12, 2	2014-08-12
Zoom Lens and Image Pickup Apparatus Using the Same App 20130286277 - Yanai; Tetsuya ; et al.	2013-10-31
Zoom Lens and Image Pickup Apparatus Using the Same App 20130258498 - Yanai; Tetsuya ; et al.	2013-10-03
Zoom Lens and Image Pickup Apparatus Using the Same App 20130235468 - Yanai; Tetsuya ; et al.	2013-09-12
Zoom Lens and Image Pickup Apparatus Using the Same App 20130169846 - Yanai; Tetsuya ; et al.	2013-07-04
Image forming optical system and electronic image pickup apparatus using the same Grant 8,477,230 - Arakawa , et al. July 2, 2	2013-07-02
Zoom lens and image pickup apparatus using the same Grant 8,427,758 - Yanai , et al. April 23, 2	2013-04-23
Zoom lens and image pickup apparatus using the same Grant 8,416,505 - Miki , et al. April 9, 2	2013-04-09
Image Pickup Apparatus Equipped with Zoom Lens with Bent Optical Path App 20120327276 - Ono; Kenji ; et al.	2012-12-27
Zoom Lens and Image Pickup Apparatus Using the Same App 20120300096 - Miki; Mayu ; et al.	2012-11-29
Zoom Lens and Image Pickup Apparatus Using the Same App 20120250161 - Yanai; Tetsuya ; et al.	2012-10-04
Zoom Lens and Image Pickup Apparatus Equipped with Same App 20120113312 - Yanai; Tetsuya ; et al.	2012-05-10
Image forming optical system and electronic image pickup apparatus using the same App 20110310286 - Arakawa; Masaki ; et al.	2011-12-22
Optical system and imaging system incorporating it Grant 7,872,809 - Yanai , et al. January 18, 2	2011-01-18
Zoom lens system and image pickup apparatus using the same Grant 7,764,438 - Kamo , et al. July 27, 2	2010-07-27
Waste Disposing Apparatus App 20090020049 - Kawahara; Takeshi ; et al.	2009-01-22
Optical system and imaging system incorporating it App 20080198478 - Yanai; Tetsuya ; et al.	2008-08-21
Zoom lens system and image pickup apparatus using the same App 20070217024 - Kamo; Yuji ; et al.	2007-09-20
Optical system and imaging system incorporating it App 20060056067 - Yanai; Tetsuya ; et al.	2006-03-16

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