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Kazuhiko Yumikake
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Fundus oculi observation device and program controlling the same
Patent number
8,403,482
Issue date
Mar 26, 2013
Kabushiki Kaisha Topcon
Takeyoshi Nouchi
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 observation device
Patent number
7,784,941
Issue date
Aug 31, 2010
Kabushiki Kaisha Topcon
Yasufumi Fukuma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fundus oculi observation device, a fundus oculi image display devic...
Patent number
7,784,942
Issue date
Aug 31, 2010
Kabushiki Kaisha Topcon
Naoyuki Maeda
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
Patent number
7,566,132
Issue date
Jul 28, 2009
Kabushiki Kaisha Topcon
Yasufumi Fukuma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Optical image measuring apparatus and optical image measuring method
Patent number
7,492,466
Issue date
Feb 17, 2009
Kabushiki Kaisha Topcon
Kinpui Chan
G01 - MEASURING TESTING
Information
Patent Grant
Optical image measuring apparatus
Patent number
7,372,578
Issue date
May 13, 2008
Kabushiki Kaisha Topcon
Masahiro Akiba
G01 - MEASURING TESTING
Information
Patent Grant
Opthalmologic apparatus
Patent number
7,370,966
Issue date
May 13, 2008
Kabushiki Kaisha Topcon
Yasufumi Fukuma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
FUNDUS OCULI OBSERVATION DEVICE AND PROGRAM CONTROLLING THE SAME
Publication number
20100182567
Publication date
Jul 22, 2010
KABUSHIKI KAISHA TOPCON
Takeyoshi Nouchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
OPTICAL IMAGE MEASUREMENT DEVICE
Publication number
20100157311
Publication date
Jun 24, 2010
Takefumi Hayashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CORNEA OBSERVATION DEVICE
Publication number
20100128960
Publication date
May 27, 2010
KABUSHIKI KAISHA TOPCON
Kazuhiko Yumikake
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
OPTICAL IMAGE MEASUREMENT DEVICE
Publication number
20080239240
Publication date
Oct 2, 2008
Kabushi Kaisha Topcon
Hisashi Tsukada
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
FUNDUS OCULI OBSERVATION DEVICE, A FUNDUS OCULI IMAGE DISPLAY DEVIC...
Publication number
20080084538
Publication date
Apr 10, 2008
Naoyuki Maeda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Fundus Observation Device
Publication number
20070236660
Publication date
Oct 11, 2007
Yasufumi Fukuma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Opthalmologic Apparatus
Publication number
20070236661
Publication date
Oct 11, 2007
Yasufumi Fukuma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Fundus Observation Device
Publication number
20070159595
Publication date
Jul 12, 2007
Yasufumi Fukuma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Optical image measuring apparatus and optical image measuring method
Publication number
20060077395
Publication date
Apr 13, 2006
KABUSHIKI KAISHA TOPCON
Kinpui Chan
G01 - MEASURING TESTING
Information
Patent Application
Optical image measuring apparatus
Publication number
20060055939
Publication date
Mar 16, 2006
KABUSHIKI KAISHA TOPCON
Masahiro Akiba
G01 - MEASURING TESTING