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Kenichi Itoh
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Cr—Si sintered body
Patent number
11,967,493
Issue date
Apr 23, 2024
Tosoh Corporation
Hiroyuki Hara
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Oxide sintered body, method for producing same and sputtering target
Patent number
10,669,208
Issue date
Jun 2, 2020
Tosoh Corporation
Kenichi Itoh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Cylindrical sputtering target and process for producing the same
Patent number
10,366,870
Issue date
Jul 30, 2019
Tosoh Corporation
Shigehisa Todoko
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Sintered oxide, method for its production, and sputtering target
Patent number
10,125,417
Issue date
Nov 13, 2018
Tosoh Corporation
Kenji Omi
H01 - BASIC ELECTRIC ELEMENTS
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
Cylindrical sputtering target, and method for manufacturing same
Patent number
9,127,352
Issue date
Sep 8, 2015
Tosoh Corporation
Kenichi Itoh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Cylindrical sputtering target
Patent number
8,828,198
Issue date
Sep 9, 2014
Tosoh Corporation
Shigehisa Todoko
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
Information
Patent Grant
Cylindrical sputtering target, ceramic sintered body, and process f...
Patent number
8,206,561
Issue date
Jun 26, 2012
Tosoh Corporation
Kenichi Itoh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
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
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
CR-SI SINTERED BODY
Publication number
20220017424
Publication date
Jan 20, 2022
TOSOH CORPORATION
Hiroyuki HARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OXIDE SINTERED BODY, METHOD FOR PRODUCING SAME AND SPUTTERING TARGET
Publication number
20190016638
Publication date
Jan 17, 2019
TOSOH CORPORATION
Kenichi ITOH
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
SINTERED OXIDE, METHOD FOR ITS PRODUCTION, AND SPUTTERING TARGET
Publication number
20170191153
Publication date
Jul 6, 2017
TOSOH CORPORATION
Kenji OMI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CYLINDRICAL SPUTTERING TARGET AND PROCESS FOR PRODUCING THE SAME
Publication number
20160141159
Publication date
May 19, 2016
TOSOH CORPORATION
Shigehisa TODOKO
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
20150368791
Publication date
Dec 24, 2015
TOSOH CORPORATION
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
20130213801
Publication date
Aug 22, 2013
Kenichi ITOH
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CYLINDRICAL SPUTTERING TARGET, AND METHOD FOR MANUFACTURING SAME
Publication number
20110240467
Publication date
Oct 6, 2011
TOSOH CORPORATION
Kenichi Itoh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CYLINDRICAL SPUTTERING TARGET AND PROCESS FOR PRODUCING THE SAME
Publication number
20110100808
Publication date
May 5, 2011
TOSOH CORPORATION
Shigehisa Todoko
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CYLINDRICAL SPUTTERING TARGET
Publication number
20100326823
Publication date
Dec 30, 2010
TOSOH CORPORATION
Shigehisa Todoko
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
Information
Patent Application
Cylindrical sputtering target, ceramic sintered body, and process f...
Publication number
20060151321
Publication date
Jul 13, 2006
TOSOH CORPORATION
Kenichi Itoh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...