Hideo Kusama

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cathode ray tube with a nonglare multi-layered film
- Patent number 6,339,286
- Issue date Jan 15, 2002
- Sony Corporation
- Kunio Kojima
- G02 - OPTICS
Information Patent Grant
Method of making a cathode ray tube with a nonglare multi-layered film
- Patent number 5,863,596
- Issue date Jan 26, 1999
- Sony Corporation
- Kunio Kojima
- G02 - OPTICS
Information Patent Grant
Method of manufacturing cathode ray tube with a nonglare multi-laye...
- Patent number 5,660,876
- Issue date Aug 26, 1997
- Sony Corporation
- Kunio Kojima
- G02 - OPTICS
Information Patent Grant
Current dependent type color cathode ray tube
- Patent number 4,616,161
- Issue date Oct 7, 1986
- Sony Corporation
- Takahiro Yukawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photosensitive resinous materials containing stilbazolium groups
- Patent number 4,339,524
- Issue date Jul 13, 1982
- Agency of Industrial Science & Technology Ministry of International Trade and...
- Kunihiro Ichimura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...