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Takeshi Tsukamoto
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Kikuchi-gun, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for cleaning treatment
Patent number
6,770,149
Issue date
Aug 3, 2004
Tokyo Electron Limited
Fumio Satou
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Method and apparatus for cleaning treatment
Patent number
6,398,879
Issue date
Jun 4, 2002
Tokyo Electron Limited
Fumio Satou
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Method and apparatus for cleaning treatment
Patent number
6,391,110
Issue date
May 21, 2002
Tokyo Electron Limited
Fumio Satou
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Method and apparatus for processing substrate
Patent number
6,238,511
Issue date
May 29, 2001
Tokyo Electron Limited
Tetsuya Sada
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method and apparatus for cleaning treatment
Patent number
6,159,288
Issue date
Dec 12, 2000
Tokyo Electron Limited
Fumio Satou
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Processing apparatus
Patent number
5,993,552
Issue date
Nov 30, 1999
Takeshi Tsukamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Method and apparatus for cleaning treatment
Publication number
20020162574
Publication date
Nov 7, 2002
Fumio Satou
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC