Takayasu Komatsu

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Patents Grantslast 30 patents

Information Patent Grant
Shadow mask for a cathode ray tube
- Patent number 6,922,010
- Issue date Jul 26, 2005
- Dai Nippon Printing Co., Ltd.
- Takayasu Komatsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shadow mask, plate member therefor and method of manufacturing shad...
- Patent number 6,722,938
- Issue date Apr 20, 2004
- Dai Nippon Printing Co., Ltd.
- Takayasu Komatsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Etching substrate material, etching process, and article obtained b...
- Patent number 6,620,554
- Issue date Sep 16, 2003
- Dai Nippon Printing Co., Ltd.
- Takayasu Komatsu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Liquid application method and application apparatus
- Patent number 5,965,209
- Issue date Oct 12, 1999
- Dai Nippon Printing Co., Ltd.
- Takayasu Komatsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Etching substrate material, etching process and article obtained by...
- Publication number 20040018372
- Publication date Jan 29, 2004
- DAI NIPPON PRINTING CO. , LTD.
- Takayasu Komatsu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Shadow mask
- Publication number 20020036456
- Publication date Mar 28, 2002
- Takayasu Komatsu
- H01 - BASIC ELECTRIC ELEMENTS