Tomosuke Chiba

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Matsudo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cathode ray tube apparatus with coolant expansion chamber
- Patent number 4,740,727
- Issue date Apr 26, 1988
- Sony Corporation
- Kazuo Inaida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode ray tube apparatus with liquid cooled front panel
- Patent number 4,634,918
- Issue date Jan 6, 1987
- Sony Corporation
- Hiroshi Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode ray tube with liquid coolant and reduced X-ray emission
- Patent number 4,568,852
- Issue date Feb 4, 1986
- Sony Corporation
- Katsumi Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid cooled cathode ray tube with reduced internal reflectance
- Patent number 4,543,510
- Issue date Sep 24, 1985
- Sony Corporation
- Tomosuke Chiba
- H01 - BASIC ELECTRIC ELEMENTS