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Masaru Yamashita
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Glass composition for lamp, glass part for lamp, and process for pr...
Patent number
8,067,322
Issue date
Nov 29, 2011
National Institute of Advanced Industrial Science and Technology
Ryousuke Sawa
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Transfer tape
Patent number
7,208,226
Issue date
Apr 24, 2007
General Co., Ltd.
Masaru Yamashita
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for putting color to glass
Patent number
6,961,078
Issue date
Nov 1, 2005
Central Glass Company, Limited
Takashi Yamate
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lithium ion conductive glass electrolyte
Patent number
5,139,899
Issue date
Aug 18, 1992
Agency of Industrial Science and Technology
Kohei Kadono
C03 - GLASS MINERAL OR SLAG WOOL
Patents Applications
last 30 patents
Information
Patent Application
GLASS COMPOSITION FOR LAMP, GLASS PART FOR LAMP, AND PROCESS FOR PR...
Publication number
20100216624
Publication date
Aug 26, 2010
Ryousuke Sawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for putting color to glass or erasing color from colored glass
Publication number
20050044895
Publication date
Mar 3, 2005
Central Glass Company, Limited
Takashi Yamate
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Transfer tape
Publication number
20040180196
Publication date
Sep 16, 2004
Masaru Yamashita
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Method for putting color to glass
Publication number
20040011968
Publication date
Jan 22, 2004
Central Glass Company, Limited
Takashi Yamate
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR