Hidehiro Oomae

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Hikari-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum processing apparatus
- Patent number 8,033,770
- Issue date Oct 11, 2011
- Hitachi High-Technologies Corporation
- Takeshi Oono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum processing apparatus and vacuum processing method
- Patent number 7,862,289
- Issue date Jan 4, 2011
- Hitachi High-Technologies Corporation
- Takeshi Oono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum processing method
- Patent number 7,476,073
- Issue date Jan 13, 2009
- Hitachi High-Technologies Corporation
- Takeshi Oono
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Vacuum Processing Apparatus And Vacuum Processing Method
- Publication number 20110299962
- Publication date Dec 8, 2011
- Takeshi Oono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vacuum processing apparatus and vacuum processing method
- Publication number 20090010738
- Publication date Jan 8, 2009
- Takeshi Oono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vacuum processing apparatus and vacuum processing method
- Publication number 20090003978
- Publication date Jan 1, 2009
- Takeshi Oono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vacuum processing apparatus and vacuum processing method
- Publication number 20050220575
- Publication date Oct 6, 2005
- Takeshi Oono
- H01 - BASIC ELECTRIC ELEMENTS