Membership
Tour
Register
Log in
Masaaki Kuriyama
Follow
Person
Osaka, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Image forming system
Patent number
5,065,182
Issue date
Nov 12, 1991
Minolta Camera Kabushiki Kaisha
Masafumi Fujita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Micro-image handling apparatus with automatic focusing function
Patent number
5,023,657
Issue date
Jun 11, 1991
Minolta Camera Kabushiki Kaisha
Masaaki Kuriyama
G02 - OPTICS
Information
Patent Grant
Microfilm image processing apparatus having automatic focus control...
Patent number
5,005,967
Issue date
Apr 9, 1991
Minolta Camera Kabushiki Kaisha
Masaaki Kuriyama
G02 - OPTICS
Information
Patent Grant
Image projector apparatus having automatic focus control system
Patent number
4,988,187
Issue date
Jan 29, 1991
Minolta Camera Kabushiki Kaisha
Masaaki Kuriyama
G02 - OPTICS
Information
Patent Grant
Magnified image projector apparatus
Patent number
4,907,873
Issue date
Mar 13, 1990
Minolta Camera Kabushiki Kaisha
Masaaki Kuriyama
G02 - OPTICS