Uzawa; Tsutomu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Uzawa; Tsutomu.The latest application filed is for "objective optical system, and optical system for rigid endoscope and rigid endoscope using the same".
Company Profile
0.37.24
- Uzawa; Tsutomu - Hidaka JP
- UZAWA; Tsutomu - Hidaka-shi JP
- Uzawa; Tsutomu - Chigasaki JP
- Uzawa; Tsutomu - Chigasaki-shi JP
- Uzawa; Tsutomu - Tokyo JP
- UZAWA; Tsutomu - Hidaka-city JP
- Uzawa; Tsutomu - Saitama JP
- Uzawa; Tsutomu - Shibuya-Ku JP
- Uzawa, Tsutomu - Saitama-ken JP
- Uzawa; Tsutomu - Hachiouji JP
Patent Activity
| Patent | Date |
|---|---|
| Optical system for rigid endoscope and rigid endoscope Grant 11,395,578 - Uzawa July 26, 2 | 2022-07-26 |
| Bright relay optical system, and optical system for rigid endoscope and rigid endoscope using the same Grant 11,067,788 - Amanai , et al. July 20, 2 | 2021-07-20 |
| Objective Optical System, And Optical System For Rigid Endoscope And Rigid Endoscope Using The Same App 20210096352 - UZAWA; Tsutomu | 2021-04-01 |
| Method for producing solid catalyst component for olefin polymerization, olefin polymerization catalyst, method for producing olefin polymerization catalyst, and method for producing olefin polymer Grant 10,590,211 - Hosaka , et al. | 2020-03-17 |
| Optical System For Rigid Endoscope And Rigid Endoscope App 20200069159 - UZAWA; Tsutomu | 2020-03-05 |
| Stereoscopic-vision Endoscope Optical System And Endoscope Using The Same App 20200008660 - UCHIDA; Yoshihiro ; et al. | 2020-01-09 |
| Method For Producing Solid Catalyst Component For Olefin Polymerization, Olefin Polymerization Catalyst, Method For Producing Ol App 20190185597 - Hosaka; Motoki ; et al. | 2019-06-20 |
| Bright Relay Optical System, And Optical System For Rigid Endoscope And Rigid Endoscope Using The Same App 20190121117 - AMANAI; Takahiro ; et al. | 2019-04-25 |
| Method for producing solid catalyst component for olefin polymerization, catalyst for olefin polymerization and a process for propylene polymerization Grant 10,246,530 - Hosaka , et al. | 2019-04-02 |
| Method For Producing Solid Catalyst Component For Olefin Polymerization, Catalyst For Olefin Polymerization And A Process For Propylene Polymerization App 20180371120 - Hosaka; Motoki ; et al. | 2018-12-27 |
| Method for producing solid catalyst component containing vanadium compound for olefin polymerization, olefin polymerization catalyst, and method for producing olefin polymer Grant 10,113,014 - Hosaka , et al. October 30, 2 | 2018-10-30 |
| Optical system of a stereo video endoscope with lateral viewing direction and stereo video endoscope with lateral viewing direction Grant 10,088,665 - Zhao , et al. October 2, 2 | 2018-10-02 |
| Endoscopic objective optical system and imaging apparatus Grant 9,459,443 - Uzawa , et al. October 4, 2 | 2016-10-04 |
| Optical System Of A Stereo Video Endoscope With Lateral Viewing Direction And Stereo Video Endoscope With Lateral Viewing Direction App 20160154231 - ZHAO; Jianxin ; et al. | 2016-06-02 |
| Endoscope objective lens Grant 9,182,585 - Uzawa , et al. November 10, 2 | 2015-11-10 |
| Endoscopic Objective Optical System and Imaging Apparatus App 20150042773 - Uzawa; Tsutomu ; et al. | 2015-02-12 |
| Endoscope system Grant 8,882,658 - Sakai , et al. November 11, 2 | 2014-11-11 |
| Endoscope apparatus Grant 8,872,907 - Akiyama , et al. October 28, 2 | 2014-10-28 |
| Endoscope Objective Lens App 20140204475 - Uzawa; Tsutomu ; et al. | 2014-07-24 |
| Endoscope System App 20140088363 - SAKAI; Yuji ; et al. | 2014-03-27 |
| Endoscope Apparatus App 20140055585 - AKIYAMA; Daisuke ; et al. | 2014-02-27 |
| Objective optical system Grant 8,531,781 - Orihara , et al. September 10, 2 | 2013-09-10 |
| Objective lens and endoscope apparatus Grant 8,243,129 - Uzawa August 14, 2 | 2012-08-14 |
| Objective lens for endoscopes Grant 8,164,836 - Uzawa , et al. April 24, 2 | 2012-04-24 |
| Stereoscopic imaging optical system Grant 8,144,394 - Uzawa March 27, 2 | 2012-03-27 |
| Objective lens and endoscope apparatus App 20120007972 - Uzawa; Tsutomu | 2012-01-12 |
| Objective optical system App 20110286112 - Orihara; Tatsuya ; et al. | 2011-11-24 |
| Objective lens for endoscopes App 20110235192 - Uzawa; Tsutomu ; et al. | 2011-09-29 |
| Taking optical system Grant 7,808,725 - Uzawa October 5, 2 | 2010-10-05 |
| Stereoscopic Imaging Optical System App 20090296206 - UZAWA; Tsutomu | 2009-12-03 |
| Image pickup device and image pickup optical system Grant 7,602,437 - Mihara , et al. October 13, 2 | 2009-10-13 |
| Image pickup device and image pickup optical system Grant 7,567,288 - Mihara , et al. July 28, 2 | 2009-07-28 |
| Stereomicroscope Grant 7,564,619 - Uzawa , et al. July 21, 2 | 2009-07-21 |
| Image pickup device and image pickup optical system Grant 7,564,497 - Mihara , et al. July 21, 2 | 2009-07-21 |
| Taking optical system App 20090102961 - Uzawa; Tsutomu | 2009-04-23 |
| Stereomicroscope App 20080174861 - Uzawa; Tsutomu ; et al. | 2008-07-24 |
| Image pickup device and image pickup optical system App 20070035646 - Mihara; Shinichi ; et al. | 2007-02-15 |
| Image pickup device and image pickup optical system App 20070030368 - Mihara; Shinichi ; et al. | 2007-02-08 |
| Image pickup device and image pickup optical system App 20060181615 - Mihara; Shinichi ; et al. | 2006-08-17 |
| Object lens and endoscope using it Grant 7,085,064 - Uzawa , et al. August 1, 2 | 2006-08-01 |
| Image pickup device and image pickup optical system Grant 7,057,659 - Mihara , et al. June 6, 2 | 2006-06-06 |
| Object lens and endoscope using it App 20050225872 - Uzawa, Tsutomu ; et al. | 2005-10-13 |
| Zoom lens Grant 6,825,989 - Uzawa , et al. November 30, 2 | 2004-11-30 |
| Zoom lens, and image pickup device using the same Grant 6,646,814 - Uzawa , et al. November 11, 2 | 2003-11-11 |
| Zoom lens App 20030202257 - Uzawa, Tsutomu ; et al. | 2003-10-30 |
| Zoom lens Grant 6,594,087 - Uzawa , et al. July 15, 2 | 2003-07-15 |
| Zoom Lens, and image pickup device using the same App 20030072086 - Uzawa, Tsutomu ; et al. | 2003-04-17 |
| Zoom lens App 20020063970 - Uzawa, Tsutomu ; et al. | 2002-05-30 |
| Image-forming optical system and apparatus using the same Grant 6,208,468 - Togino , et al. March 27, 2 | 2001-03-27 |
| Zoom lens system Grant 6,016,228 - Uzawa January 18, 2 | 2000-01-18 |
| Zoom lens system Grant 5,798,872 - Uzawa August 25, 1 | 1998-08-25 |
| Optical system for monitor cameras to be mounted on vehicles Grant 5,648,835 - Uzawa July 15, 1 | 1997-07-15 |
| Zoom lens Grant 5,572,277 - Uzawa , et al. November 5, 1 | 1996-11-05 |
| Zoom lens system Grant 5,285,317 - Uzawa February 8, 1 | 1994-02-08 |
| Zoom lens system Grant 5,270,863 - Uzawa December 14, 1 | 1993-12-14 |
| Camera focus detection system using holographic beam splitter Grant 5,212,375 - Goto , et al. May 18, 1 | 1993-05-18 |
| Vari-focal system having short total length Grant 5,189,558 - Ishii , et al. February 23, 1 | 1993-02-23 |
| Zoom lens system Grant 5,175,649 - Uzawa December 29, 1 | 1992-12-29 |
| Variable focal length lens system Grant 4,998,807 - Uzawa , et al. March 12, 1 | 1991-03-12 |
| Zoom lens system Grant 4,976,521 - Ishii , et al. December 11, 1 | 1990-12-11 |
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