Kawamura; Kazuteru

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kawamura; Kazuteru.The latest application filed is for "image forming optical system and image pickup apparatus using the same".

Company Profile

11.51.50

Kawamura; Kazuteru - Tokyo JP
Kawamura; Kazuteru - Hachioji JP
Kawamura; Kazuteru - Shibuya-ku N/A JP
Kawamura; Kazuteru - Hachioji-shi JP
Kawamura; Kazuteru - Hachiouji JP
Kawamura; Kazuteru - Tokyo-to 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
Image forming lens system and image pickup apparatus using the same Grant 11,372,217 - Kawamura , et al. June 28, 2	2022-06-28
Telephoto lens and image pickup apparatus using the same Grant 11,181,720 - Kawamura November 23, 2	2021-11-23
Zoom optical system, image pickup optical system, and image pickup apparatus using the same Grant 10,955,644 - Kawamura , et al. March 23, 2	2021-03-23
Zoom lens with blur correction and image pickup apparatus using the same Grant 10,831,037 - Kawamura , et al. November 10, 2	2020-11-10
Zoom lens and image pickup apparatus using the same Grant 10,768,396 - Kawamura , et al. Sep	2020-09-08
Zoom lens and image pickup apparatus using the same Grant 10,690,895 - Kon , et al.	2020-06-23
Zoom lens and image pickup apparatus using the same Grant 10,656,398 - Kawamura , et al.	2020-05-19
Zoom lens and image pickup apparatus using the same Grant 10,606,045 - Kawamura , et al.	2020-03-31
Zoom lens and image pickup apparatus using the same Grant 10,585,267 - Kawamura	2020-03-10
Variable magnification optical system and image pickup apparatus using the same Grant 10,558,025 - Kawamura Feb	2020-02-11
Zoom lens and image pickup apparatus using the same Grant 10,539,767 - Kawamura Ja	2020-01-21
Variable magnification optical system and image pickup apparatus using the same Grant 10,502,937 - Kawamura , et al. Dec	2019-12-10
Image Forming Optical System And Image Pickup Apparatus Using The Same App 20190317335 - KAWAMURA; Kazuteru	2019-10-17
Image forming lens system and image pickup apparatus including the same Grant 10,386,617 - Kawamura A	2019-08-20
Zoom Optical System, Image Pickup Optical System, And Image Pickup Apparatus Using The Same App 20190196157 - KAWAMURA; Kazuteru ; et al.	2019-06-27
Telephoto Lens And Image Pickup Apparatus Using The Same App 20190170985 - KAWAMURA; Kazuteru	2019-06-06
Zoom optical system and image pickup apparatus using the same Grant 10,295,802 - Kawamura	2019-05-21
Image Forming Lens System And Image Pickup Apparatus Using The Same App 20190137739 - KAWAMURA; Kazuteru ; et al.	2019-05-09
Telephoto lens and image pickup apparatus using the same Grant 10,241,306 - Kawamura	2019-03-26
Image forming lens system and image pickup apparatus including the same Grant 10,241,307 - Kawamura	2019-03-26
Image forming lens system and image pickup apparatus using the same Grant 10,215,969 - Kawamura , et al. Feb	2019-02-26
Zoom Lens And Image Pickup Apparatus Using The Same App 20190033615 - KAWAMURA; Kazuteru ; et al.	2019-01-31
Zoom lens with blur correction and image pickup apparatus using the same Grant 10,133,085 - Kawamura , et al. November 20, 2	2018-11-20
Zoom Lens And Image Pickup Apparatus Using The Same App 20180275381 - KAWAMURA; Kazuteru	2018-09-27
Zoom Lens And Image Pickup Apparatus Using The Same App 20180224641 - Kawamura; Kazuteru ; et al.	2018-08-09
Zoom Lens And Image Pickup Apparatus Using The Same App 20180210179 - KAWAMURA; Kazuteru ; et al.	2018-07-26
Image Forming Lens System And Image Pickup Apparatus Including The Same App 20180172959 - Kawamura; Kazuteru	2018-06-21
Image Forming Lens System And Image Pickup Apparatus Including The Same App 20180172958 - KAWAMURA; Kazuteru	2018-06-21
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
Zoom lens and image pickup apparatus using the same Grant 9,977,227 - Kawamura , et al. May 22, 2	2018-05-22
Zoom lens and image pickup apparatus using the same Grant 9,964,744 - Kawamura , et al. May 8, 2	2018-05-08
Zoom lens and image pickup apparatus using the same Grant 9,958,656 - Kawamura , et al. May 1, 2	2018-05-01
Image forming lens system and image pickup apparatus using the same Grant 9,946,050 - Fujikura , et al. April 17, 2	2018-04-17
Zoom Lens And Image Pickup Apparatus Using The Same App 20180017771 - KAWAMURA; Kazuteru ; et al.	2018-01-18
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 20170307861 - Kawamura; Kazuteru	2017-10-26
Zoom Optical System And Image Pickup Apparatus Using The Same App 20170293124 - KAWAMURA; Kazuteru	2017-10-12
Variable Magnification Optical System And Image Pickup Apparatus Using The Same App 20170293122 - KAWAMURA; Kazuteru ; et al.	2017-10-12
Variable Magnification Optical System And Image Pickup Apparatus Using The Same App 20170293121 - KAWAMURA; Kazuteru	2017-10-12
Zoom lens and image pickup apparatus using the same Grant 9,726,868 - Kawamura August 8, 2	2017-08-08
Telephoto Lens And Image Pickup Apparatus Using The Same App 20170199358 - KAWAMURA; Kazuteru	2017-07-13
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
Zoom lens and image pickup apparatus using the same Grant 9,638,917 - Kawamura , et al. May 2, 2	2017-05-02
Plurality Of Imaging Optical Systems And Image Pickup Apparatus Using The Same App 20170102514 - Kawamura; Kazuteru ; et al.	2017-04-13
Zoom Lens And Image Pickup Apparatus Using The Same App 20170068079 - KAWAMURA; Kazuteru ; et al.	2017-03-09
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
Single focal length lens system and image pickup apparatus using the same Grant 9,547,161 - Fujikura , et al. January 17, 2	2017-01-17
Single focal length lens system and image pickup apparatus using the same Grant 9,519,124 - Fujikura , et al. December 13, 2	2016-12-13
Zoom Lens and Image Pickup Apparatus Using the Same App 20160349531 - Kawamura; Kazuteru ; et al.	2016-12-01
Zoom Lens And Image Pickup Apparatus Using The Same App 20160349505 - Kawamura; Kazuteru ; et al.	2016-12-01
Image Forming Lens System And Image Pickup Apparatus Using The Same App 20160306186 - Fujikura; Takashi ; et al.	2016-10-20
Zoom lens and image pickup apparatus using the same Grant 9,465,204 - Kawamura , et al. October 11, 2	2016-10-11
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
Image forming lens system and image pickup apparatus using the same Grant 9,400,371 - Fujikura , et al. July 26, 2	2016-07-26
Image Forming Lens System and Image Pickup Apparatus Using the Same App 20160209630 - Kawamura; Kazuteru ; et al.	2016-07-21
Single focal length lens system and image pickup apparatus using the same Grant 9,395,520 - Kawamura , et al. July 19, 2	2016-07-19
Image forming lens system and image pickup apparatus using the same Grant 9,297,984 - Kawamura , et al. March 29, 2	2016-03-29
Zoom Lens and Image Pickup Apparatus Using the Same App 20160077318 - Kawamura; Kazuteru ; et al.	2016-03-17
Zoom lens and image pickup apparatus using the same Grant 9,235,037 - Kawamura , et al. January 12, 2	2016-01-12
Zoom Lens and Image Pickup Apparatus Using the Same App 20160004054 - Kawamura; Kazuteru ; et al.	2016-01-07
Zoom Lens And Image Pickup Apparatus Using The Same App 20150234164 - Kawamura; Kazuteru	2015-08-20
Zoom lens and image pickup apparatus using the same Grant 9,052,496 - Kawamura June 9, 2	2015-06-09
Image Forming Lens System and Image Pickup Apparatus Using the Same App 20150146036 - Fujikura; Takashi ; et al.	2015-05-28
Single Focal Length Lens System and Image Pickup Apparatus Using the Same App 20150138428 - Fujikura; Takashi ; et al.	2015-05-21
Image Forming Lens System and Image Pickup Apparatus Using the Same App 20150130985 - Kawamura; Kazuteru ; et al.	2015-05-14
Single Focal Length Lens System and Image Pickup Apparatus Using the Same App 20150109519 - Fujikura; Takashi ; et al.	2015-04-23
Single Focal Length Lens System and Image Pickup Apparatus Using the Same App 20150109669 - Kawamura; Kazuteru ; et al.	2015-04-23
Image pickup apparatus having zoom lens Grant 8,964,302 - Kawamura , et al. February 24, 2	2015-02-24
Zoom Lens and Image Pickup Apparatus Using the Same App 20140375870 - Kawamura; Kazuteru ; et al.	2014-12-25
Zoom Lens and Image Pickup Apparatus Using the Same App 20140354858 - Kawamura; Kazuteru ; et al.	2014-12-04
Zoom Lens and Image Pickup Apparatus Using the Same App 20140118605 - Kawamura; Kazuteru	2014-05-01
Zoom lens Grant 8,711,489 - Kimata , et al. April 29, 2	2014-04-29
Image Pickup Apparatus Having Zoom Lens App 20130286276 - Kawamura; Kazuteru ; et al.	2013-10-31
Zoom lens and image pickup apparatus having the same Grant 8,564,711 - Morooka , et al. October 22, 2	2013-10-22
Zoom lens and imaging apparatus incorporating the same Grant 8,339,714 - Tochigi , et al. December 25, 2	2012-12-25
Zoom Lens App 20120212835 - KIMATA; Hirohiko ; et al.	2012-08-23
Imaging optical system, and imaging apparatus incorporating the same Grant 8,248,716 - Kawamura , et al. August 21, 2	2012-08-21
Zoom Lens And Image Pickup Apparatus Having The Same App 20120194730 - MOROOKA; Masaru ; et al.	2012-08-02
Zoom Lens And Imaging Apparatus Incorporating The Same App 20120092777 - TOCHIGI; Akiyoshi ; et al.	2012-04-19
Imaging optical system, and imaging apparatus incorporating the same App 20110235191 - Kawamura; Kazuteru ; et al.	2011-09-29
Optical system and imaging system incorporating it Grant 7,872,809 - Yanai , et al. January 18, 2	2011-01-18
Zoom lens and image pickup apparatus equipped with same Grant 7,859,765 - Katakura , et al. December 28, 2	2010-12-28
Zoom lens and image pickup apparatus equipped with same App 20090257131 - Katakura; Masahiro ; et al.	2009-10-15
Imaging apparatus Grant 7,418,199 - Kawamura , et al. August 26, 2	2008-08-26
Optical system and imaging system incorporating it App 20080198478 - Yanai; Tetsuya ; et al.	2008-08-21
Optical system and imaging system incorporating it Grant 7,405,889 - Watanabe , et al. July 29, 2	2008-07-29
Electronic imaging apparatus Grant 7,339,744 - Hankawa , et al. March 4, 2	2008-03-04
Zoom optical system and image taking apparatus using the same Grant 7,212,351 - Kawamura May 1, 2	2007-05-01
Zoom Optical System And Image Taking Apparatus Using The Same App 20060245078 - Kawamura; Kazuteru	2006-11-02
Electronic imaging apparatus App 20060221212 - Hankawa; Masashi ; et al.	2006-10-05
Optical system and imaging system incorporating it App 20060056067 - Yanai; Tetsuya ; et al.	2006-03-16
Image-formation lens,system and imaging system using the same Grant 7,006,302 - Takahashi , et al. February 28, 2	2006-02-28
Imaging apparatus App 20060024038 - Kawamura; Kazuteru ; et al.	2006-02-02
Image-formation lens system, and imaging system using the same Grant 6,934,091 - Takahashi , et al. August 23, 2	2005-08-23
Image-formation lens system, and imaging system using the same App 20040136089 - Takahashi, Toshio ; et al.	2004-07-15
Zoom optical system App 20020027722 - Hankawa, Masashi ; et al.	2002-03-07
Zoom lens Grant 5,386,321 - Kawamura January 31, 1	1995-01-31