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Takuma Katase
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Sanda-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Metal and tin alloy having low alpha-ray emission, and method for p...
Patent number
12,000,020
Issue date
Jun 4, 2024
Mitsubishi Materials Corporation
Hirotaka Hirano
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
SnAg alloy plating solution
Patent number
10,612,150
Issue date
Apr 7, 2020
Mitsubishi Materials Corporation
Koji Tatsumi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Stannous oxide powder and method for producing stannous oxide powder
Patent number
10,392,262
Issue date
Aug 27, 2019
Mitsubishi Materials Corporation
Hirotaka Hirano
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Stannous oxide powder and method for producing stannous oxide powder
Patent number
10,351,438
Issue date
Jul 16, 2019
Mitsubishi Materials Corporation
Hirotaka Hirano
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of producing stannous oxide, stannous oxide, method of Sn pl...
Patent number
10,184,046
Issue date
Jan 22, 2019
Mitsubishi Materials Corporation
Takuma Katase
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Tin(II) oxide powder for replenishing tin component of tin-alloy pl...
Patent number
9,108,861
Issue date
Aug 18, 2015
Mitsubishi Materials Corporation
Takuma Katase
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for manufacturing tin(II) oxide powder for replenishing tin...
Patent number
9,067,800
Issue date
Jun 30, 2015
Mitsubishi Materials Corporation
Takuma Katase
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
BONDING SHEET WITH PREFORM LAYER, METHOD FOR MANUFACTURING BONDED B...
Publication number
20240300215
Publication date
Sep 12, 2024
MITSUBISHI MATERIALS CORPORATION
Daiki Furuyama
B22 - CASTING POWDER METALLURGY
Information
Patent Application
LOW alpha-RAY EMISSION STANNOUS OXIDE AND METHOD OF PRODUCING THE SAME
Publication number
20240294391
Publication date
Sep 5, 2024
MITSUBISHI MATERIALS CORPORATION
Hirotaka Hirano
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METAL PASTE FOR BONDING, AND METHOD FOR MANUFACTURING BONDED BODY
Publication number
20240149344
Publication date
May 9, 2024
MITSUBISHI MATERIALS CORPORATION
Kohei Otogawa
B22 - CASTING POWDER METALLURGY
Information
Patent Application
MEMBER FOR PLASMA PROCESSING APPARATUS, METHOD FOR MANUFACTURING SA...
Publication number
20230114319
Publication date
Apr 13, 2023
MITSUBISHI MATERIALS CORPORATION
Fumiaki Ishikawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METAL AND TIN ALLOY HAVING LOW ALPHA-RAY EMISSION, AND METHOD FOR P...
Publication number
20230085708
Publication date
Mar 23, 2023
MITSUBISHI MATERIALS CORPORATION
Hirotaka Hirano
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SILVER PASTE AND METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCIN...
Publication number
20230057625
Publication date
Feb 23, 2023
MITSUBISHI MATERIALS CORPORATION
Tsukasa Yasoshima
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SILVER PASTE, AND METHOD OF PRODUCING JOINED ARTICLE
Publication number
20230025330
Publication date
Jan 26, 2023
MITSUBISHI MATERIALS CORPORATION
Tsukasa Yasoshima
B22 - CASTING POWDER METALLURGY
Information
Patent Application
LOW alpha-RAY EMISSION STANNOUS OXIDE AND METHOD OF PRODUCING THE SAME
Publication number
20210221700
Publication date
Jul 22, 2021
MITSUBISHI MATERIALS CORPORATION
Hirotaka Hirano
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METAL AND TIN ALLOY HAVING LOW alpha-RAY EMISSION, AND METHOD FOR P...
Publication number
20200385843
Publication date
Dec 10, 2020
MITSUBISHI MATERIALS CORPORATION
Hirotaka Hirano
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TIN ALLOY PLATING SOLUTION
Publication number
20190390357
Publication date
Dec 26, 2019
MITSUBISHI MATERIALS CORPORATION
Kouji Tatsumi
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
SnAg ALLOY PLATING SOLUTION
Publication number
20190338433
Publication date
Nov 7, 2019
MITSUBISHI MATERIALS CORPORATION
Koji Tatsumi
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
STANNOUS OXIDE POWDER AND METHOD FOR PRODUCING STANNOUS OXIDE POWDER
Publication number
20180327274
Publication date
Nov 15, 2018
MITSUBISHI MATERIALS CORPORATION
Hirotaka Hirano
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD OF PRODUCING STANNOUS OXIDE, STANNOUS OXIDE, METHOD OF Sn PL...
Publication number
20170009078
Publication date
Jan 12, 2017
MITSUBISHI MATERIALS CORPORATION
Takuma Katase
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
TIN(II) OXIDE POWDER FOR REPLENISHING TIN COMPONENT OF TIN-ALLOY PL...
Publication number
20140127109
Publication date
May 8, 2014
MITSUBISHI MATERIALS CORPORATION
Takuma Katase
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD FOR MANUFACTURING TIN(II) OXIDE POWDER FOR REPLENISHING TIN...
Publication number
20140079618
Publication date
Mar 20, 2014
MITSUBISHI MATERIALS CORPORATION
Takuma Katase
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR