Tetsuji Ogawa

Person

Tochigi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ophthalmologic image recording apparatus, ophthalmologic image reco...
- Patent number 7,488,071
- Issue date Feb 10, 2009
- Canon Kabushiki Kaisha
- Tetsuji Ogawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmologic apparatus
- Patent number 7,237,895
- Issue date Jul 3, 2007
- Canon Kabushiki Kaisha
- Tetsuji Ogawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmologic apparatus and control method thereof
- Patent number 6,644,809
- Issue date Nov 11, 2003
- Canon Kabushiki Kaisha
- Tetsuji Ogawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmologic phototaking apparatus
- Patent number 6,327,375
- Issue date Dec 4, 2001
- Canon Kabushiki Kaisha
- Kazuhiro Matsumoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmogical photographing apparatus
- Patent number 6,244,710
- Issue date Jun 12, 2001
- Canon Kabushiki Kaisha
- Tetsuji Ogawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus for phototaking the image of an eye comprising systems fo...
- Patent number 6,158,864
- Issue date Dec 12, 2000
- Canon Kabushiki Kaisha
- Takashi Masuda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Opthalmic photographing apparatus having photographic light amount...
- Patent number 5,530,494
- Issue date Jun 25, 1996
- Canon Kabushiki Kaisha
- Tetsuji Ogawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Opthalmologic image recording apparatus, ophthalmologic image recor...
- Publication number 20070126984
- Publication date Jun 7, 2007
- Canon Kabushiki Kaisha
- Tetsuji Ogawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ophthalmologic apparatus
- Publication number 20040008322
- Publication date Jan 15, 2004
- Canon Kabushiki Kaisha
- Tetsuji Ogawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ophthalmologic apparatus and control method thereof
- Publication number 20020089643
- Publication date Jul 11, 2002
- Tetsuji Ogawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Tetsuji Ogawa

Person

Patents Grantslast 30 patents

Ophthalmologic image recording apparatus, ophthalmologic image reco...

Ophthalmologic apparatus

Ophthalmologic apparatus and control method thereof

Ophthalmologic phototaking apparatus

Ophthalmogical photographing apparatus

Apparatus for phototaking the image of an eye comprising systems fo...

Opthalmic photographing apparatus having photographic light amount...

Patents Applicationslast 30 patents

Opthalmologic image recording apparatus, ophthalmologic image recor...

Ophthalmologic apparatus

Ophthalmologic apparatus and control method thereof