Tsutomu Kikawa

Person

Itabashi-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ophthalmologic information processing apparatus, ophthalmologic ima...
- Patent number 12,118,716
- Issue date Oct 15, 2024
- Topcon Corporation
- Guangzhou An
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ophthalmologic information processing apparatus, ophthalmologic app...
- Patent number 11,185,221
- Issue date Nov 30, 2021
- Topcon Corporation
- Makoto Saika
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmologic information processing apparatus, ophthalmologic sys...
- Patent number 11,122,974
- Issue date Sep 21, 2021
- Topcon Corporation
- Kanichi Tokuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fundus analysis apparatus and fundus observation apparatus
- Patent number 10,362,939
- Issue date Jul 30, 2019
- Tohoku University
- Toru Nakazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ophthalmologic imaging apparatus and ophthalmologic image display a...
- Patent number 10,058,242
- Issue date Aug 28, 2018
- Kabushiki Kaisha Topcon
- Fumi Gomi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fundus observation apparatus and fundus image analyzing apparatus
- Patent number 9,456,745
- Issue date Oct 4, 2016
- Kyoto University
- Akiko Matsumoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fundus observation apparatus
- Patent number 8,573,776
- Issue date Nov 5, 2013
- Kabushiki Kaisha Topcon
- Hiroshi Koizumi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fundus oculi observation device, ophthalmologic image processing de...
- Patent number 8,408,704
- Issue date Apr 2, 2013
- The University of Tokyo
- Atsuo Tomidokoro
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical image measurement device and image processing device
- Patent number 8,348,426
- Issue date Jan 8, 2013
- Kabushiki Kaisha Topcon
- Hisashi Tsukada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical image measurement device and program for controlling the same
- Patent number 8,192,024
- Issue date Jun 5, 2012
- Kabushiki Kaisha Topcon
- Kazuhiko Yumikake
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical image measurement device
- Patent number 8,177,362
- Issue date May 15, 2012
- Kabushiki Kaisha Topcon
- Yutaka Nishio
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical image measurement device
- Patent number 8,098,278
- Issue date Jan 17, 2012
- Kabushiki Kaisha Topcon
- Kazuhiko Yumikake
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fundus oculi observation device and program for controlling the same
- Patent number 8,096,658
- Issue date Jan 17, 2012
- Kabushiki Kaisha Topcon
- Tsutomu Kikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical image measurement device
- Patent number 7,982,880
- Issue date Jul 19, 2011
- Kabushiki Kaisha Topcon
- Tsutomu Kikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fundus observation device, an ophthalmologic image processing unit,...
- Patent number 7,905,596
- Issue date Mar 15, 2011
- Kabushiki Kaisha Topcon
- Hiroyuki Aoki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fundus observation device and a program controlling the same
- Patent number 7,905,597
- Issue date Mar 15, 2011
- Kabushiki Kaisha Topcon
- Hisashi Tsukada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical image-measuring device
- Patent number 7,837,328
- Issue date Nov 23, 2010
- Kabushiki Kaisha Topcon
- Yasufumi Fukuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fundus oculi observation device and fundus oculi image processing d...
- Patent number 7,828,437
- Issue date Nov 9, 2010
- Kabushi Kaisha Topcon
- Tsutomu Kikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fundus oculi observation device and fundus oculi image display device
- Patent number 7,794,083
- Issue date Sep 14, 2010
- Kabushiki Kaisha Topcon
- Hisashi Tsukada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Eye movement measuring apparatus, eye movement measuring method and...
- Patent number 7,789,511
- Issue date Sep 7, 2010
- Kabushiki Kaisha Topcon
- Hiroyuki Aoki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical image measurement device
- Patent number 7,777,893
- Issue date Aug 17, 2010
- Kabushiki Kaisha Topcon
- Tsutomu Kikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical image measuring device, optical image measuring program, fu...
- Patent number 7,756,311
- Issue date Jul 13, 2010
- Kabushiki Kaisha Topcon
- Yoshiaki Yasuno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Jig mounting apparatus
- Patent number 7,715,023
- Issue date May 11, 2010
- Kabushiki Kaisha Topcon
- Eiichi Yanagi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fundus observation device
- Patent number 7,641,338
- Issue date Jan 5, 2010
- Kabushiki Kaisha Topcon
- Yasufumi Fukuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical image measurement device
- Patent number 7,643,154
- Issue date Jan 5, 2010
- Kabushiki Kaisha Topcon
- Tsutomu Kikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical image measurement device and optical image measurement method
- Patent number 7,604,351
- Issue date Oct 20, 2009
- Kabushiki Kaisha Topcon
- Yasufumi Fukuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fundus observation device, fundus image display device and fundus o...
- Patent number 7,566,128
- Issue date Jul 28, 2009
- Kabushiki Kaisha Topcon
- Hisashi Tsukada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fundus observation device
- Patent number 7,527,378
- Issue date May 5, 2009
- Kabushiki Kaisha Topcon
- Yasufumi Fukuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fundus observation device
- Patent number 7,458,684
- Issue date Dec 2, 2008
- Kabushiki Kaisha Topcon
- Yasufumi Fukuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lens suction jig installing apparatus and method of determining len...
- Patent number 7,407,432
- Issue date Aug 5, 2008
- Kabushiki Kaisha Topcon
- Takahiro Watanabe
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPHTHALMIC INFORMATION PROCESSING APPARATUS, OPHTHALMIC APPARATUS,...
- Publication number 20230263391
- Publication date Aug 24, 2023
- TOPCON CORPORATION
- Toru NAKAZAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPHTHALMOLOGIC INFORMATION PROCESSING APPARATUS, OPHTHALMOLOGIC IMA...
- Publication number 20210272283
- Publication date Sep 2, 2021
- TOPCON CORPORATION
- Guangzhou AN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPHTHALMOLOGIC INFORMATION PROCESSING APPARATUS, OPHTHALMOLOGIC APP...
- Publication number 20200093363
- Publication date Mar 26, 2020
- TOPCON CORPORATION
- Makoto SAIKA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPHTHALMOLOGIC INFORMATION PROCESSING APPARATUS, OPHTHALMOLOGIC SYS...
- Publication number 20200093369
- Publication date Mar 26, 2020
- TOPCON CORPORATION
- Kanichi TOKUDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FUNDUS ANALYSIS APPARATUS AND FUNDUS OBSERVATION APPARATUS
- Publication number 20170273557
- Publication date Sep 28, 2017
- TOHOKU UNIVERSITY
- Toru NAKAZAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPHTHALMOLOGIC IMAGING APPARATUS AND OPHTHALMOLOGIC IMAGE DISPLAY A...
- Publication number 20160089020
- Publication date Mar 31, 2016
- KABUSHIKI KAISHA TOPCON
- Fumi GOMI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FUNDUS OBSERVATION APPARATUS AND FUNDUS IMAGE ANALYZING APPARATUS
- Publication number 20150116660
- Publication date Apr 30, 2015
- Kyoto University
- Akiko Matsumoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FUNDUS OBSERVATION APPARATUS
- Publication number 20120033181
- Publication date Feb 9, 2012
- KABUSHIKI KAISHA TOPCON
- Hiroshi Koizumi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FUNDUS OCULI OBSERVATION DEVICE, OPHTHALMOLOGIC IMAGE PROCESSING DE...
- Publication number 20100194757
- Publication date Aug 5, 2010
- KABUSHIKI KAISHA TOPCON
- Atsuo Tomidokoro
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Optical image measurement device
- Publication number 20100188502
- Publication date Jul 29, 2010
- KABUSHIKI KAISHA TOPCON
- Tsutomu Kikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FUNDUS OCULI OBSERVATION DEVICE, FUNDUS OCULI IMAGE PROCESSING DEVI...
- Publication number 20100189334
- Publication date Jul 29, 2010
- Atsuo Tomidokoro
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FUNDUS OCULI OBSERVATION DEVICE AND PROGRAM FOR CONTROLLING THE SAME
- Publication number 20100149489
- Publication date Jun 17, 2010
- Kabushiki Kaisha TOPCON
- Tsutomu Kikawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL IMAGE MEASURING DEVICE, OPTICAL IMAGE MEASURING PROGRAM, FU...
- Publication number 20100142780
- Publication date Jun 10, 2010
- Yoshiaki Yasuno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL IMAGE MEASUREMENT DEVICE
- Publication number 20100118132
- Publication date May 13, 2010
- Kazuhiko Yumikake
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL IMAGE MEASUREMENT DEVICE
- Publication number 20100110375
- Publication date May 6, 2010
- Kabushiki Kaisha Topcon
- Yutaka Nishio
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL IMAGE MEASUREMENT DEVICE AND PROGRAM FOR CONTROLLING THE SAME
- Publication number 20100039616
- Publication date Feb 18, 2010
- Kabushiki Kaisha TOPCON
- Kazuhiko Yumikake
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
EYE MOVEMENT MEASURING APPARATUS, EYE MOVEMENT MEASURING METHOD AND...
- Publication number 20080259275
- Publication date Oct 23, 2008
- Hiroyuki AOKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL IMAGE MEASUREMENT DEVICE AND OPTICAL IMAGE MEASUREMENT METHOD
- Publication number 20080239238
- Publication date Oct 2, 2008
- Kabushi Kaisha Topcon
- Yasufumi FUKUMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL IMAGE MEASUREMENT DEVICE AND IMAGE PROCESSING DEVICE
- Publication number 20080234972
- Publication date Sep 25, 2008
- Kabushi Kaisha Topcon
- Hisashi TSUKADA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Jig Mounting Apparatus
- Publication number 20080231794
- Publication date Sep 25, 2008
- KABUSHIKI KAISHA TOPCON
- Eiichi Yanagi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FUNDUS OCULI OBSERVATION DEVICE AND FUNDUS OCULI IMAGE PROCESSING D...
- Publication number 20080204655
- Publication date Aug 28, 2008
- Kabushi Kaisha Topcon
- Tsutomu KIKAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL IMAGE MEASUREMENT DEVICE
- Publication number 20080208525
- Publication date Aug 28, 2008
- KABUSHIKI KAISHA TOPCON
- Tsutomu KIKAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL IMAGE MEASUREMENT DEVICE
- Publication number 20080151256
- Publication date Jun 26, 2008
- Kabushi Kaisha Topcon
- Tsutomu KIKAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL IMAGE MEASUREMENT DEVICE
- Publication number 20080151260
- Publication date Jun 26, 2008
- Kabushi Kaisha Topcon
- Tsutomu KIKAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FUNDUS OCULI OBSERVATION DEVICE AND FUNDUS OCULI IMAGE DISPLAY DEVICE
- Publication number 20080151187
- Publication date Jun 26, 2008
- Kabushi Kaisha Topcon
- Hisashi TSUKADA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FUNDUS OBSERVATION DEVICE AND A PROGRAM CONTROLLING THE SAME
- Publication number 20080030680
- Publication date Feb 7, 2008
- Hisashi Tsukada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Fundus Observation Device, An Ophthalmologic Image Processing Unit,...
- Publication number 20070285619
- Publication date Dec 13, 2007
- Hiroyuki Aoki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Fundus Observation Device
- Publication number 20070222946
- Publication date Sep 27, 2007
- Yasufumi Fukuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Fundus Observation Device
- Publication number 20070188704
- Publication date Aug 16, 2007
- Yasufumi Fukuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Fundus Observation Device
- Publication number 20070159596
- Publication date Jul 12, 2007
- Yasufumi FUKUMA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Tsutomu Kikawa

Person

Patents Grantslast 30 patents

Ophthalmologic information processing apparatus, ophthalmologic ima...

Ophthalmologic information processing apparatus, ophthalmologic app...

Ophthalmologic information processing apparatus, ophthalmologic sys...

Fundus analysis apparatus and fundus observation apparatus

Ophthalmologic imaging apparatus and ophthalmologic image display a...

Fundus observation apparatus and fundus image analyzing apparatus

Fundus observation apparatus

Fundus oculi observation device, ophthalmologic image processing de...

Optical image measurement device and image processing device

Optical image measurement device and program for controlling the same

Optical image measurement device

Optical image measurement device

Fundus oculi observation device and program for controlling the same

Optical image measurement device

Fundus observation device, an ophthalmologic image processing unit,...

Fundus observation device and a program controlling the same

Optical image-measuring device

Fundus oculi observation device and fundus oculi image processing d...

Fundus oculi observation device and fundus oculi image display device

Eye movement measuring apparatus, eye movement measuring method and...

Optical image measurement device

Optical image measuring device, optical image measuring program, fu...

Jig mounting apparatus

Fundus observation device

Optical image measurement device

Optical image measurement device and optical image measurement method

Fundus observation device, fundus image display device and fundus o...

Fundus observation device

Fundus observation device

Lens suction jig installing apparatus and method of determining len...

Patents Applicationslast 30 patents

OPHTHALMIC INFORMATION PROCESSING APPARATUS, OPHTHALMIC APPARATUS,...

OPHTHALMOLOGIC INFORMATION PROCESSING APPARATUS, OPHTHALMOLOGIC IMA...

OPHTHALMOLOGIC INFORMATION PROCESSING APPARATUS, OPHTHALMOLOGIC APP...

OPHTHALMOLOGIC INFORMATION PROCESSING APPARATUS, OPHTHALMOLOGIC SYS...

FUNDUS ANALYSIS APPARATUS AND FUNDUS OBSERVATION APPARATUS

OPHTHALMOLOGIC IMAGING APPARATUS AND OPHTHALMOLOGIC IMAGE DISPLAY A...

FUNDUS OBSERVATION APPARATUS AND FUNDUS IMAGE ANALYZING APPARATUS

FUNDUS OBSERVATION APPARATUS

FUNDUS OCULI OBSERVATION DEVICE, OPHTHALMOLOGIC IMAGE PROCESSING DE...

Optical image measurement device

FUNDUS OCULI OBSERVATION DEVICE, FUNDUS OCULI IMAGE PROCESSING DEVI...

FUNDUS OCULI OBSERVATION DEVICE AND PROGRAM FOR CONTROLLING THE SAME

OPTICAL IMAGE MEASURING DEVICE, OPTICAL IMAGE MEASURING PROGRAM, FU...

OPTICAL IMAGE MEASUREMENT DEVICE

OPTICAL IMAGE MEASUREMENT DEVICE

OPTICAL IMAGE MEASUREMENT DEVICE AND PROGRAM FOR CONTROLLING THE SAME

EYE MOVEMENT MEASURING APPARATUS, EYE MOVEMENT MEASURING METHOD AND...

OPTICAL IMAGE MEASUREMENT DEVICE AND OPTICAL IMAGE MEASUREMENT METHOD

OPTICAL IMAGE MEASUREMENT DEVICE AND IMAGE PROCESSING DEVICE

Jig Mounting Apparatus

FUNDUS OCULI OBSERVATION DEVICE AND FUNDUS OCULI IMAGE PROCESSING D...

OPTICAL IMAGE MEASUREMENT DEVICE

OPTICAL IMAGE MEASUREMENT DEVICE

OPTICAL IMAGE MEASUREMENT DEVICE

FUNDUS OCULI OBSERVATION DEVICE AND FUNDUS OCULI IMAGE DISPLAY DEVICE

FUNDUS OBSERVATION DEVICE AND A PROGRAM CONTROLLING THE SAME

Fundus Observation Device, An Ophthalmologic Image Processing Unit,...

Fundus Observation Device

Fundus Observation Device

Fundus Observation Device