Gentaro Tanaka

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Mobara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cold cathode electronic device
- Patent number 6,495,965
- Issue date Dec 17, 2002
- Futaba Corporation
- Tatsuo Yamaura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fed flushed with hot inert gas
- Patent number 6,465,952
- Issue date Oct 15, 2002
- Futaba Corporation
- Shigeo Itoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum container for field emission cathode device
- Patent number 6,400,074
- Issue date Jun 4, 2002
- Futaba Corporation
- Tatsuo Yamaura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reduced thickness vacuum container with getter
- Patent number 6,084,344
- Issue date Jul 4, 2000
- Futaba Denshi Kogyo K.K.
- Takao Kishino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing glass container and apparatus therefor
- Patent number 6,067,819
- Issue date May 30, 2000
- Futaba Denshi Kogyo Kabushiki Kaisha
- Gentaro Tanaka
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Getter support
- Patent number 5,827,048
- Issue date Oct 27, 1998
- Futaba Denshi Kogyo K.K.
- Takeshi Tonegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-digit luminescent display tube
- Patent number 4,232,251
- Issue date Nov 4, 1980
- Futaba Denshi Kogyo K.K.
- Takao Kishino
- H01 - BASIC ELECTRIC ELEMENTS