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Hironori Kugimoto
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Chiba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Composite sintered body, electrostatic chuck member, and electrosta...
Patent number
11,842,914
Issue date
Dec 12, 2023
Sumitomo Osaka Cement Co., Ltd.
Nobuhiro Hidaka
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Electrostatic chuck device and production method for electrostatic...
Patent number
11,837,489
Issue date
Dec 5, 2023
Sumitomo Osaka Cement Co., Ltd.
Hironori Kugimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composite sintered body, electrostatic chuck member, and electrosta...
Patent number
11,784,079
Issue date
Oct 10, 2023
Sumitomo Osaka Cement Co., Ltd.
Nobuhiro Hidaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ceramic substrate and susceptor
Patent number
11,551,962
Issue date
Jan 10, 2023
Sumitomo Osaka Cement Co., Ltd.
Mamoru Kosakai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrostatic chuck device and method for manufacturing electrostat...
Patent number
11,107,719
Issue date
Aug 31, 2021
Sumitomo Osaka Cement Co., Ltd.
Nobuhiro Hidaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrostatic chuck device
Patent number
10,861,730
Issue date
Dec 8, 2020
Sumitomo Osaka Cement Co., Ltd.
Hironori Kugimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Corrosion-resistant member, member for electrostatic chuck, and pro...
Patent number
10,497,599
Issue date
Dec 3, 2019
Sumitomo Osaka Cement Co., Ltd.
Megumi Ootomo
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Electrostatic chuck, production method of electrostatic chuck and e...
Patent number
8,358,493
Issue date
Jan 22, 2013
Sumitomo Osaka Cement Co., Ltd.
Hironori Kugimoto
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ELECTROSTATIC CHUCK DEVICE AND PRODUCTION METHOD FOR ELECTROSTATIC...
Publication number
20210020489
Publication date
Jan 21, 2021
Sumitomo Osaka Cement Co., Ltd.
Hironori KUGIMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CERAMIC SUBSTRATE AND SUSCEPTOR
Publication number
20210013081
Publication date
Jan 14, 2021
Sumitomo Osaka Cement Co., Ltd.
Mamoru KOSAKAI
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
COMPOSITE SINTERED BODY, ELECTROSTATIC CHUCK MEMBER, AND ELECTROSTA...
Publication number
20200211884
Publication date
Jul 2, 2020
Sumitomo Osaka Cement Co., Ltd.
Nobuhiro HIDAKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE SINTERED BODY, ELECTROSTATIC CHUCK MEMBER, AND ELECTROSTA...
Publication number
20190385884
Publication date
Dec 19, 2019
Sumitomo Osaka Cement Co., Ltd.
Nobuhiro HIDAKA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
CERAMIC MATERIAL AND ELECTROSTATIC CHUCK DEVICE
Publication number
20190043746
Publication date
Feb 7, 2019
Sumitomo Osaka Cement Co., Ltd.
Yoshiki YOSHIOKA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
ELECTROSTATIC CHUCK DEVICE AND METHOD FOR MANUFACTURING ELECTROSTAT...
Publication number
20190019713
Publication date
Jan 17, 2019
Sumitomo Osaka Cement Co., Ltd.
Nobuhiro HIDAKA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
ELECTROSTATIC CHUCK DEVICE
Publication number
20180053678
Publication date
Feb 22, 2018
Sumitomo Osaka Cement Co., Ltd.
Hironori KUGIMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CORROSION-RESISTANT MEMBER, MEMBER FOR ELECTROSTATIC CHUCK, AND PRO...
Publication number
20170294331
Publication date
Oct 12, 2017
Sumitomo Osaka Cement Co., Ltd.
Megumi OOTOMO
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
ELECTROSTATIC CHUCK MEMBER
Publication number
20150070815
Publication date
Mar 12, 2015
Hironori Kugimoto
B82 - NANO-TECHNOLOGY
Information
Patent Application
ELECTROSTATIC CHUCK, PRODUCTION METHOD OF ELECTROSTATIC CHUCK AND E...
Publication number
20110149462
Publication date
Jun 23, 2011
Sumitomo Osaka Cement Co., Ltd.
Hironori Kugimoto
H01 - BASIC ELECTRIC ELEMENTS