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Masami Mesuda
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Cr—Si sintered body, sputtering target, and method for producing th...
Patent number
12,173,398
Issue date
Dec 24, 2024
Tosoh Corporation
Hiroyuki Hara
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Gallium nitride-based sintered compact and method for manufacturing...
Patent number
11,802,049
Issue date
Oct 31, 2023
Tosoh Corporation
Masami Mesuda
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Gallium nitride sintered body or gallium nitride molded article, an...
Patent number
11,168,393
Issue date
Nov 9, 2021
Tosoh Corporation
Masami Mesuda
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Gallium nitride sintered body or gallium nitride molded article, an...
Patent number
10,174,419
Issue date
Jan 8, 2019
Tosoh Corporation
Masami Mesuda
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Sintered body, sputtering target and molding die, and process for p...
Patent number
9,920,420
Issue date
Mar 20, 2018
Tosoh Corporation
Kenichi Itoh
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Zinc oxide sintered compact, sputtering target, and zinc oxide thin...
Patent number
9,396,830
Issue date
Jul 19, 2016
Tosoh Corporation
Masami Mesuda
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Sintered body, sputtering target and molding die, and process for p...
Patent number
8,419,400
Issue date
Apr 16, 2013
Tosoh Corporation
Kenichi Itoh
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Information
Patent Application
POWDER OF GALLIUM NITRIDE AND METHOD FOR PRODUCING THE SAME
Publication number
20240409429
Publication date
Dec 12, 2024
TOSOH CORPORATION
Yoshiro KUSUSE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SPUTTERING TARGET, METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUC...
Publication number
20240410049
Publication date
Dec 12, 2024
TOSOH CORPORATION
Daiki SHONO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
LAMINATE AND METHOD FOR MANUFACTURING SAME
Publication number
20240401184
Publication date
Dec 5, 2024
TOSOH CORPORATION
Yuya SUEMOTO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
STACKED STRUCTURE AND GALLIUM NITRIDE-BASED SEMICONDUCTOR DEVICE
Publication number
20240282889
Publication date
Aug 22, 2024
Japan Display Inc.
Masumi NISHIMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTILAYER FILM STRUCTURE AND METHOD FOR PRODUCING THE SAME
Publication number
20240194829
Publication date
Jun 13, 2024
TOSOH CORPORATION
Yoshihiro UEOKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CR-SI FILM
Publication number
20240175116
Publication date
May 30, 2024
TOSOH CORPORATION
Hiroyuki HARA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MULTILAYER FILM STRUCTURE AND METHOD FOR PRODUCING SAME
Publication number
20240158954
Publication date
May 16, 2024
TOSOH CORPORATION
Yuya TSUCHIDA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR PRODUCING CHROMIUM SINTERED BODY, METHOD FOR PRODUCING S...
Publication number
20230287560
Publication date
Sep 14, 2023
TOSOH CORPORATION
Masami MESUDA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
GALLIUM NITRIDE PARTICLES AND METHOD FOR PRODUCING SAME
Publication number
20230242401
Publication date
Aug 3, 2023
TOSOH CORPORATION
Masami MESUDA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Cr-Si-C-BASED SINTERED BODY
Publication number
20230242452
Publication date
Aug 3, 2023
TOSOH CORPORATION
Hiroyuki HARA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METAL-Si BASED POWDER, METHOD FOR PRODUCING SAME, METAL-Si BASED SI...
Publication number
20230220538
Publication date
Jul 13, 2023
TOSOH CORPORATION
Hiroyuki HARA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
YTTRIUM INGOT AND SPUTTERING TARGET IN WHICH THE YTTRIUM INGOT IS USED
Publication number
20230212734
Publication date
Jul 6, 2023
TOSOH CORPORATION
Yuya TSUCHIDA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
SILICIDE-BASED ALLOY MATERIAL AND DEVICE IN WHICH THE SILICIDE-BASE...
Publication number
20230183844
Publication date
Jun 15, 2023
TOSOH CORPORATION
Ryo AKIIKE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
LAMINATED FILM, STRUCTURE INCLUDING LAMINATED FILM, SEMICONDUCTOR E...
Publication number
20230143194
Publication date
May 11, 2023
TOSOH CORPORATION
Yuya SUEMOTO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CR-SI SINTERED BODY, SPUTTERING TARGET, AND METHOD FOR PRODUCING TH...
Publication number
20230121940
Publication date
Apr 20, 2023
TOSOH CORPORATION
Hiroyuki HARA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
GALLIUM NITRIDE-BASED SINTERED COMPACT AND METHOD FOR MANUFACTURING...
Publication number
20220153582
Publication date
May 19, 2022
TOSOH CORPORATION
Masami MESUDA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
GALLIUM NITRIDE-BASED SINTERED BODY AND METHOD FOR MANUFACTURING SAME
Publication number
20210380488
Publication date
Dec 9, 2021
TOSOH CORPORATION
Masami MESUDA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
GALLIUM NITRIDE PARTICLES AND METHOD FOR PRODUCING SAME
Publication number
20210139328
Publication date
May 13, 2021
TOSOH CORPORATION
Masami MESUDA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
GALLIUM NITRIDE SINTERED BODY OR GALLIUM NITRIDE MOLDED ARTICLE, AN...
Publication number
20190106784
Publication date
Apr 11, 2019
TOSOH CORPORATION
Masami MESUDA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
GALLIUM NITRIDE-BASED SINTERED COMPACT AND METHOD FOR MANUFACTURING...
Publication number
20180072570
Publication date
Mar 15, 2018
TOSOH CORPORATION
Masami MESUDA
C30 - CRYSTAL GROWTH
Information
Patent Application
SINTERED BODY, SPUTTERING TARGET AND MOLDING DIE, AND PROCESS FOR P...
Publication number
20150368791
Publication date
Dec 24, 2015
TOSOH CORPORATION
Kenichi ITOH
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
GALLIUM NITRIDE SINTERED BODY OR GALLIUM NITRIDE MOLDED ARTICLE, AN...
Publication number
20130273346
Publication date
Oct 17, 2013
TOSOH CORPORATION
Masami Mesuda
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ZINC OXIDE SINTERED COMPACT, SPUTTERING TARGET, AND ZINC OXIDE THIN...
Publication number
20130214215
Publication date
Aug 22, 2013
TOSOH CORPORATION
Masami Mesuda
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SINTERED BODY, SPUTTERING TARGET AND MOLDING DIE, AND PROCESS FOR P...
Publication number
20130213801
Publication date
Aug 22, 2013
Kenichi ITOH
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Sintered Body, Sputtering Target and Molding Die, and Process for P...
Publication number
20080274351
Publication date
Nov 6, 2008
TOSOH CORPORATION
Kenichi Itoh
B28 - WORKING CEMENT, CLAY, OR STONE