Hayashi; Takefumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hayashi; Takefumi.The latest application filed is for "ophthalmic apparatus, controlling method thereof, and recording medium".
Company Profile
10.35.35
- Hayashi; Takefumi - Wako JP
- HAYASHI; Takefumi - Wako-shi JP
- Hayashi; Takefumi - Tokyo JP
- Hayashi; Takefumi - Kanagawa JP
- Hayashi; Takefumi - Saitama JP
Patent Activity
| Patent | Date |
|---|---|
| Ophthalmological device and ophthalmological inspection system Grant 11,253,148 - Hayashi , et al. February 22, 2 | 2022-02-22 |
| Ophthalmologic apparatus Grant 10,980,414 - Hayashi , et al. April 20, 2 | 2021-04-20 |
| Ophthalmological device and ophthalmological inspection system Grant 10,791,922 - Hayashi , et al. October 6, 2 | 2020-10-06 |
| Ophthalmological device and ophthalmological inspection system Grant 10,743,760 - Hayashi , et al. A | 2020-08-18 |
| Ophthalmic Apparatus, Controlling Method Thereof, And Recording Medium App 20200085292 - FUKUMA; Yasufumi ; et al. | 2020-03-19 |
| Ophthalmological Device And Ophthalmological Inspection System App 20200077888 - HAYASHI; Takefumi ; et al. | 2020-03-12 |
| Ophthalmologic Apparatus App 20190282083 - HAYASHI; Takefumi ; et al. | 2019-09-19 |
| Ophthalmic surgical apparatus and attachment for ophthalmic surgery Grant 10,285,585 - Nakanishi , et al. | 2019-05-14 |
| Ophthalmological Device And Ophthalmological Inspection System App 20190008378 - HAYASHI; Takefumi ; et al. | 2019-01-10 |
| Ophthalmological Device And Ophthalmological Inspection System App 20190008380 - HAYASHI; Takefumi ; et al. | 2019-01-10 |
| Ophthalmic apparatus Grant 10,136,809 - Hayashi , et al. November 27, 2 | 2018-11-27 |
| Ophthalmologic apparatus Grant 9,980,643 - Fujimura , et al. May 29, 2 | 2018-05-29 |
| Ophthalmic surgical apparatus and attachment for ophthalmic surgery Grant 9,949,635 - Nakanishi , et al. April 24, 2 | 2018-04-24 |
| Ophthalmic Surgical Apparatus And Attachment For Ophthalmic Surgery App 20180055352 - NAKANISHI; Michiko ; et al. | 2018-03-01 |
| Ophthalmic Apparatus App 20170245756 - Hayashi; Takefumi ; et al. | 2017-08-31 |
| Ophthalmologic apparatus Grant 9,615,734 - Hayashi April 11, 2 | 2017-04-11 |
| Ophthalmic Surgical Apparatus And Attachment For Ophthalmic Surgery App 20170042419 - NAKANISHI; Michiko ; et al. | 2017-02-16 |
| Ophthalmologic apparatus Grant 9,526,416 - Fujimura , et al. December 27, 2 | 2016-12-27 |
| Ophthalmologic Apparatus App 20160345822 - FUJIMURA; Takashi ; et al. | 2016-12-01 |
| Study System And Display Method App 20160240092 - Hayashi; Takefumi ; et al. | 2016-08-18 |
| Ophthalmic Surgical Microscope And Ophthalmic Surgical Attachment App 20160235299 - YAMAMOTO; Satoshi ; et al. | 2016-08-18 |
| Ophthalmologic Apparatus App 20150272436 - HAYASHI; Takefumi | 2015-10-01 |
| Ophthalmologic Apparatus App 20150208916 - HAYASHI; Takefumi | 2015-07-30 |
| Fundus Observation Apparatus App 20150116659 - Hayashi; Takefumi | 2015-04-30 |
| Ophthalmologic Apparatus App 20150085252 - Fujimura; Takashi ; et al. | 2015-03-26 |
| Ophthalmic tomographic imager with corneo-retinal image analysis Grant 8,801,180 - Hayashi , et al. August 12, 2 | 2014-08-12 |
| Fundus Observation Apparatus App 20140085605 - Hayashi; Takefumi | 2014-03-27 |
| Fundus oculi observing device Grant 8,662,668 - Shimizu , et al. March 4, 2 | 2014-03-04 |
| Optical image measuring device and control method thereof Grant 8,646,913 - Hayashi February 11, 2 | 2014-02-11 |
| Fundus observation apparatus Grant 8,622,547 - Hayashi January 7, 2 | 2014-01-07 |
| Fundus observation apparatus Grant 8,573,776 - Koizumi , et al. November 5, 2 | 2013-11-05 |
| Study System And Display Method App 20130252225 - Hayashi; Takefumi ; et al. | 2013-09-26 |
| Stereomicroscope Grant 8,205,988 - Fujii , et al. June 26, 2 | 2012-06-26 |
| Fundus Observation Apparatus App 20120044456 - Hayashi; Takefumi | 2012-02-23 |
| Fundus Observation Apparatus App 20120033181 - Koizumi; Hiroshi ; et al. | 2012-02-09 |
| Optical Image Measuring Device And Control Method Thereof App 20110267583 - Hayashi; Takefumi | 2011-11-03 |
| Apparatus and method for observing an eye, as well as OCT-module Grant 8,042,944 - De Vries , et al. October 25, 2 | 2011-10-25 |
| Optical image measurement device Grant 7,982,880 - Kikawa , et al. July 19, 2 | 2011-07-19 |
| Optical Image Measuring Device App 20110080561 - Hayashi; Takefumi ; et al. | 2011-04-07 |
| Fundus Oculi Observing Device App 20110051088 - Shimizu; Hitoshi ; et al. | 2011-03-03 |
| Stereomicroscope App 20100328608 - Fujii; Kouta ; et al. | 2010-12-30 |
| Optical image measurement device Grant 7,859,680 - Abe , et al. December 28, 2 | 2010-12-28 |
| Optical image measurement device Grant 7,777,893 - Kikawa , et al. August 17, 2 | 2010-08-17 |
| Optical image measurement device App 20100188502 - Kikawa; Tsutomu ; et al. | 2010-07-29 |
| Optical Image Measurement Device App 20100157311 - Hayashi; Takefumi ; et al. | 2010-06-24 |
| Apparatus And Method For Observing An Eye, As Well As Oct-module App 20100033676 - De Vries; Haaije Rimmer ; et al. | 2010-02-11 |
| Optical image measurement device Grant 7,643,154 - Kikawa , et al. January 5, 2 | 2010-01-05 |
| Optical image measurement device App 20090027685 - ABE; Tomoyoshi ; et al. | 2009-01-29 |
| Optical Image Measurement Device App 20080151256 - KIKAWA; Tsutomu ; et al. | 2008-06-26 |
| Optical Image Measurement Device App 20080151260 - KIKAWA; Tsutomu ; et al. | 2008-06-26 |
| Ophthalmologic apparatus and ophthalmologic chart Grant 7,341,349 - Fukuma , et al. March 11, 2 | 2008-03-11 |
| Ophthalmologic characteristic measuring apparatus Grant RE39,882 - Mihashi , et al. October 16, 2 | 2007-10-16 |
| Optometric device Grant 7,275,823 - Fukuma , et al. October 2, 2 | 2007-10-02 |
| Ophthalmologic apparatus Grant 7,216,983 - Hayashi May 15, 2 | 2007-05-15 |
| Optical instrument Grant 6,974,215 - Hayashi December 13, 2 | 2005-12-13 |
| Optometric device App 20050018132 - Fukuma, Yasufumi ; et al. | 2005-01-27 |
| Optical instrument App 20050018136 - Hayashi, Takefumi | 2005-01-27 |
| Ophthalmologic apparatus and ophthalmologic chart App 20050012896 - Fukuma, Yasufumi ; et al. | 2005-01-20 |
| Ophthalmologic apparatus App 20040184000 - Hayashi, Takefumi | 2004-09-23 |
| Ophthalmological apparatus Grant 6,439,719 - Hayashi , et al. August 27, 2 | 2002-08-27 |
| Ocular refractive-power measuring device Grant 6,409,344 - Hayashi June 25, 2 | 2002-06-25 |
| Ophthalmological apparatus App 20020018179 - Hayashi, Takefumi ; et al. | 2002-02-14 |
| Ophthalmologic characteristic measuring apparatus Grant 6,070,981 - Mihashi , et al. June 6, 2 | 2000-06-06 |
| Refractometer with deflecting element Grant 5,886,780 - Fukuma , et al. March 23, 1 | 1999-03-23 |
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