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Masaki Suzuki
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Plasma processing method and apparatus
Patent number
6,355,573
Issue date
Mar 12, 2002
Matsushita Electric Industrial Co., Ltd.
Tomohiro Okumura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum processing apparatus and method
Patent number
5,851,296
Issue date
Dec 22, 1998
Matsushita Electric Industrial Co., Ltd.
Hideo Haraguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma processing apparatus and method
Patent number
5,804,089
Issue date
Sep 8, 1998
Matsushita Electric Industrial Co., Ltd.
Masaki Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and method for plasma-processing
Patent number
5,695,566
Issue date
Dec 9, 1997
Matsushita Electric Industrial Co.,Ltd.
Masaki Suzuki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of handling wafers in a vacuum processing apparatus
Patent number
5,636,963
Issue date
Jun 10, 1997
Matsushita Electric Industrial Co., Ltd.
Hideo Haraguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum plasma processing apparatus and method
Patent number
5,609,690
Issue date
Mar 11, 1997
Matsushita Electric Industrial Co., Ltd.
Syouzou Watanabe
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Dry etching apparatus
Patent number
5,514,243
Issue date
May 7, 1996
Matsushita Electric Industrial Co., Ltd.
Izuru Matsuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Robot-teaching cassette
Patent number
5,438,418
Issue date
Aug 1, 1995
Matsushita Electric Industrial Co., Ltd.
Shoji Fukui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Circular arc illumination apparatus
Patent number
5,416,630
Issue date
May 16, 1995
Matsushita Electric Industrial Co., Ltd.
Tatsuo Ito
G02 - OPTICS
Information
Patent Grant
Circular arc illumination apparatus
Patent number
5,390,044
Issue date
Feb 14, 1995
Matsushita Electric Industrial Co., Ltd.
Tatsuo Ito
G02 - OPTICS
Information
Patent Grant
Pellicle mounting apparatus
Patent number
5,311,250
Issue date
May 10, 1994
Matsushita Electric Industrial Co., Ltd.
Masaki Suzuki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Vacuum coating apparatus
Patent number
5,190,590
Issue date
Mar 2, 1993
Matsushita Electric Industrial Co., Ltd.
Masaki Suzuki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Projecting and exposing device
Patent number
5,159,483
Issue date
Oct 27, 1992
Matsushita Electric Industrial Co., Ltd.
Toshiyuki Watanabe
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Substrate transfer apparatus
Patent number
5,151,008
Issue date
Sep 29, 1992
Matsushita Electric Industrial Co., Ltd.
Toshimichi Ishida
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Position transducer having absolute position compensation
Patent number
4,970,387
Issue date
Nov 13, 1990
Matsushita Electric Industrial Co., Ltd.
Keishi Kubo
G01 - MEASURING TESTING
Information
Patent Grant
Scanning type projection exposure system
Patent number
4,844,568
Issue date
Jul 4, 1989
Matsushita Electric Industrial Co., Ltd.
Masaki Suzuki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Positioning table
Patent number
4,610,442
Issue date
Sep 9, 1986
Matsushita Electric Industrial Co, Ltd.
Kenichi Oku
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of correcting unbalance of a rotating body
Patent number
4,545,021
Issue date
Oct 1, 1985
Matsushita Electric Industrial Company, Ltd.
Masaki Suzuki
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Rotation speed signal detector
Patent number
4,359,657
Issue date
Nov 16, 1982
Matsushita Electric Industrial Co., Ltd.
Hisayuki Matsumoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and apparatus for digitally analyzing dynamic unbalance of a...
Patent number
4,345,472
Issue date
Aug 24, 1982
Matsushita Electric Industrial Company, Limited
Yoshihumi Hara
G01 - MEASURING TESTING
Information
Patent Grant
Motor speed control apparatus
Patent number
4,105,935
Issue date
Aug 8, 1978
Matsushita Electric Industrial Co., Ltd.
Kazuo Arai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Plasma processing apparatus
Publication number
20050120956
Publication date
Jun 9, 2005
Masaki Suzuki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...