Yasufumi Fukuma

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Fort Lee, NJ, US

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Patents Grantslast 30 patents

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 measuring apparatus
- Patent number 8,009,297
- Issue date Aug 30, 2011
- Kabushiki Kaisha Topcon
- Kinpui Chan
- G01 - MEASURING TESTING
Information Patent Grant
Fundus oculi observation device and ophthalmic image display device
- Patent number 7,980,697
- Issue date Jul 19, 2011
- Kabushiki Kaisha Topcon
- Hisashi Tsukada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical image measurement device
- Patent number 7,952,722
- Issue date May 31, 2011
- Kabushiki Kaisha Topcon
- Kinpui Chan
- 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
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

Patents Applicationslast 30 patents

Information Patent Application
FUNDUS OCULI OBSERVATION DEVICE AND OPHTHALMIC IMAGE DISPLAY DEVICE
- Publication number 20090190092
- Publication date Jul 30, 2009
- Kabushi Kaisha Topcon
- Hisashi Tsukada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Optical Image Measuring Apparatus
- Publication number 20090153873
- Publication date Jun 18, 2009
- KABUSHIKI KAISHA TOPCON
- Kinpui Chan
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL IMAGE MEASUREMENT DEVICE
- Publication number 20090153876
- Publication date Jun 18, 2009
- Kabushi Kaisha Topcon
- Kinpui Chan
- 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
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