Tatsuhiko Asaka

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Deflection yoke adjustment apparatus for a cathode ray tube
- Patent number 6,514,110
- Issue date Feb 4, 2003
- Kabushiki Kaisha Toshiba
- Kazumasa Hirayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Exposing method and apparatus
- Patent number 5,288,729
- Issue date Feb 22, 1994
- Kabushiki Kaisha Toshiba
- Yukitaka Miyata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY