Membership
Tour
Register
Log in
Bunei Hamasaki
Follow
Person
Yokohama, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Parameter editing method and semiconductor exposure system
Patent number
6,499,007
Issue date
Dec 24, 2002
Canon Kabushiki Kaisha
Yoichi Kuroki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Alignment and exposure apparatus and method for manufacture of inte...
Patent number
5,365,342
Issue date
Nov 15, 1994
Canon Kabushiki Kaisha
Naoki Ayata
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Control system for a fine pattern printing apparatus
Patent number
5,197,118
Issue date
Mar 23, 1993
Canon Kabushiki Kaisha
Ryuichi Sato
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Alignment and exposure apparatus and method for manufacture of inte...
Patent number
5,050,111
Issue date
Sep 17, 1991
Canon Kabushiki Kaisha
Naoki Ayata
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Alignment and exposure apparatus and method for manufacture of inte...
Patent number
4,937,618
Issue date
Jun 26, 1990
Canon Kabushiki Kaisha
Naoki Ayata
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Alignment method usable in a step-and-repeat type exposure apparatu...
Patent number
4,918,320
Issue date
Apr 17, 1990
Canon Kabushiki Kaisha
Bunei Hamasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Alignment method
Patent number
4,881,100
Issue date
Nov 14, 1989
Canon Kabushiki Kaisha
Akiya Nakai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Alignment method
Patent number
4,811,059
Issue date
Mar 7, 1989
Canon Kabushiki Kaisha
Bunei Hamasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Alignment and exposure apparatus having an objective lens system ca...
Patent number
4,801,808
Issue date
Jan 31, 1989
Canon Kabushiki Kaisha
Bunei Hamasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Wafer prober
Patent number
4,677,474
Issue date
Jun 30, 1987
Canon Kabushiki Kaisha
Mitsuya Sato
H01 - BASIC ELECTRIC ELEMENTS