Takashi Sugahara

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Nagaokakyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Deflection yoke
- Patent number 6,882,097
- Issue date Apr 19, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Fumio Abe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode ray tube
- Patent number 6,657,374
- Issue date Dec 2, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Kazushi Nagasawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode-ray tube having alternating electric field reduction device
- Patent number 5,357,166
- Issue date Oct 18, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Takashi Sugahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Exposure device for forming phosphor deposited screen in in-line ca...
- Patent number 4,983,995
- Issue date Jan 8, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Takashi Sugahara
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
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- Publication number 20020185956
- Publication date Dec 12, 2002
- Fumio Abe
- H01 - BASIC ELECTRIC ELEMENTS