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Kenji Hirano
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Chiba, JP
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last 30 patents
Information
Patent Grant
Method for manufacturing semiconductor device
Patent number
10,722,983
Issue date
Jul 28, 2020
Mitsubishi Electric Corporation
Katsumi Ono
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Semiconductor element manufacturing method and manufacturing device
Patent number
10,675,715
Issue date
Jun 9, 2020
Mitsubishi Electric Corporation
Kenji Hirano
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
FILM-LIKE GRAPHITE, MANUFACTURING METHOD FOR SAME, AND BATTERY USIN...
Publication number
20230357022
Publication date
Nov 9, 2023
MITSUBISHI CHEMICAL CORPORATION
Kenji HIRANO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20190151999
Publication date
May 23, 2019
MITSUBISHI ELECTRIC CORPORATION
Katsumi Ono
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SEMICONDUCTOR ELEMENT MANUFACTURING METHOD AND MANUFACTURING DEVICE
Publication number
20180126493
Publication date
May 10, 2018
MITSUBISHI ELCTRIC CORPORATION
Kenji HIRANO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Exhaust gas purification catalyst and exhaust gas purification hone...
Publication number
20100167920
Publication date
Jul 1, 2010
Kenichi Uemura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Exhaust Gas Purification Catalyst and Exhaust Gas Purification Cata...
Publication number
20090286680
Publication date
Nov 19, 2009
Kenji Hirano
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL