Masaru Fujiyoshi

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Yasugi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Glass bonding material and multilayer glass
- Patent number 10,696,589
- Issue date Jun 30, 2020
- Hitachi Metals, Ltd.
- Masayuki Yokota
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Semi-hard magnetic material and theft-prevention magnetic sensor us...
- Patent number 9,500,720
- Issue date Nov 22, 2016
- Hitachi Metals, Ltd.
- Masaru Fujiyoshi
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
GLASS BONDING MATERIAL AND MULTILAYER GLASS
- Publication number 20170283318
- Publication date Oct 5, 2017
- Hitachi Metals, Ltd.
- Masayuki Yokota
- B32 - LAYERED PRODUCTS
Information Patent Application
SEMI-HARD MAGNETIC MATERIAL AND THEFT-PREVENTION MAGNETIC SENSOR US...
- Publication number 20140232385
- Publication date Aug 21, 2014
- Hitachi Metals, Ltd.
- Masaru Fujiyoshi
- C21 - METALLURGY OF IRON
Information Patent Application
SOLDER ALLOY, SOLDER BALL AND SOLDER JOINT USING SAME
- Publication number 20100189594
- Publication date Jul 29, 2010
- Hitachi Metals, Ltd.
- Masaru Fujiyoshi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SOLDER ALLOY, SOLDER BALL, AND SOLDER JOINT USING THE SAME
- Publication number 20070128068
- Publication date Jun 7, 2007
- Hitachi Metals, Ltd.
- Masayoshi DATE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR