Yuji Itoh

Person

Chigawaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Particle measuring device with elliptically-shaped scanning beam
- Patent number 4,920,275
- Issue date Apr 24, 1990
- Canon Kabushiki Kaisha
- Yuji Itoh
- G01 - MEASURING TESTING
Information Patent Grant
Light beam image recording apparatus having commonly driven member
- Patent number 4,918,466
- Issue date Apr 17, 1990
- Canon Kabushiki Kaisha
- Kazuhisa Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Ophthalmic photographing device
- Patent number 4,856,890
- Issue date Aug 15, 1989
- Canon Kabushiki Kaisha
- Yuji Itoh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particle analyzing apparatus using an afocal light beam
- Patent number 4,839,528
- Issue date Jun 13, 1989
- Canon Kabushiki Kaisha
- Yuji Itoh
- G01 - MEASURING TESTING
Information Patent Grant
Eye fundus camera
- Patent number 4,799,783
- Issue date Jan 24, 1989
- Canon Kabushiki Kaisha
- Junichi Takahashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Image recording apparatus with improved system for feeding and exha...
- Patent number 4,796,035
- Issue date Jan 3, 1989
- Canon Kabushiki Kaisha
- Keiichi Kawasaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image recording method and apparatus such as a light beam multiform...
- Patent number 4,698,648
- Issue date Oct 6, 1987
- Canon Kabushiki Kaisha
- Kazuhisa Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Ophthalmic photographic apparatus
- Patent number 4,679,919
- Issue date Jul 14, 1987
- Canon Kabushiki Kaisha
- Yuji Itoh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Eye-fundus camera provided with automatic focusing function
- Patent number 4,436,388
- Issue date Mar 13, 1984
- Canon Kabushiki Kaisha
- Junichi Takahashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Person

Patents Grantslast 30 patents

Particle measuring device with elliptically-shaped scanning beam

Light beam image recording apparatus having commonly driven member

Ophthalmic photographing device

Particle analyzing apparatus using an afocal light beam

Eye fundus camera

Image recording apparatus with improved system for feeding and exha...

Image recording method and apparatus such as a light beam multiform...

Ophthalmic photographic apparatus

Eye-fundus camera provided with automatic focusing function