Yoshinori Yamano

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing CRT fluorescent screen
- Patent number 5,217,833
- Issue date Jun 8, 1993
- Sony Corporation
- Takehiro Yamanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for fixturing a cathode ray tube
- Patent number 4,883,439
- Issue date Nov 28, 1989
- Sony Corporation
- Tatsurou Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS