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Tatumi Hiramoto
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Phototherapy apparatus using excimer radiation
Patent number
8,540,757
Issue date
Sep 24, 2013
Ushiodenki Kabushiki Kaisha
Taku Sumitomo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Extreme UV radiation source and semiconductor exposure device
Patent number
6,984,941
Issue date
Jan 10, 2006
Ushiodenki Kabushiki Kaisha
Tatumi Hiramoto
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Extreme UV light source and semiconductor exposure device
Patent number
6,965,117
Issue date
Nov 15, 2005
Ushiodenki Kabushiki Kaisha
Tatumi Hiramoto
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Flash lamp unit and flash radiation device
Patent number
6,858,987
Issue date
Feb 22, 2005
Ushio Denki Kabushiki Kaisya
Tatumi Hiramoto
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
PHOTOTHERAPY APPARATUS USING EXCIMER RADIATION
Publication number
20070135872
Publication date
Jun 14, 2007
Ushiodenki Kabushiki Kaisha
Taku SUMITOMO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Flash lamp with high irradiance
Publication number
20050168149
Publication date
Aug 4, 2005
Ushiodenki Kabushiki Kaisha
Tatumi Hiramoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Extreme UV radiation source and semiconductor exposure device
Publication number
20040183038
Publication date
Sep 23, 2004
Ushiodenki Kabushiki Kaisha
Tatumi Hiramoto
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Extreme UV light source and semiconductor exposure device
Publication number
20040149937
Publication date
Aug 5, 2004
Ushiodenki Kabushiki Kaisha
Tatumi Hiramoto
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Flash lamp unit and flash radiation device
Publication number
20030230981
Publication date
Dec 18, 2003
Ushio Denki Kabushiki Kaisya
Tatumi Hiramoto
H01 - BASIC ELECTRIC ELEMENTS