Takeo Nishimura

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Tokyo, JA

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Patents Grantslast 30 patents

Information Patent Grant
Color pickup tube face plate with opaque shading stripes overlappin...
- Patent number 3,997,810
- Issue date Dec 14, 1976
- Hitachi, Ltd.
- Ken Tsutsui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color pick up tube
- Patent number 3,984,721
- Issue date Oct 5, 1976
- Hitachi, Ltd.
- Kazuhiro Sato
- H01 - BASIC ELECTRIC ELEMENTS