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Takao Shirai
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Flow path member and semiconductor module
Patent number
10,566,264
Issue date
Feb 18, 2020
KYOCERA Corporation
Yuusaku Ishimine
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Aluminum nitride substrate and thin film substrate therewith, and m...
Patent number
6,689,498
Issue date
Feb 10, 2004
Kabushiki Kaisha Toshiba
Katsuhiro Shinosawa
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Aluminum nitride sintered body and method for manufacturing the same
Patent number
5,767,028
Issue date
Jun 16, 1998
Kabushiki Kaisha Toshiba
Michiyasu Komatsu
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Aluminum nitride sintered body and method for manufacturing the same
Patent number
5,508,240
Issue date
Apr 16, 1996
Kabushiki Kaisha Toshiba
Michiyasu Komatsu
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Information
Patent Application
FLOW PATH MEMBER AND SEMICONDUCTOR MODULE
Publication number
20180374778
Publication date
Dec 27, 2018
KYOCERA CORPORATION
Yuusaku ISHIMINE
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCING NONFLAT CERAMIC SUBSTRATE
Publication number
20090090452
Publication date
Apr 9, 2009
Kabushiki Kaisha Toshiba
Takayuki Naba
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
SUBSTRATE FOR OPTICAL SEMICONDUCTOR
Publication number
20080298408
Publication date
Dec 4, 2008
Kabushiki Kaisha Toshiba
Takao SHIRAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Substrate for optical semiconductor
Publication number
20060269698
Publication date
Nov 30, 2006
Kabushiki Kaisha Toshiba
Takao Shirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Aluminum nitride substrate and thin film substrate therewith, and m...
Publication number
20020102441
Publication date
Aug 1, 2002
Kabushiki Kaisha Toshiba
Katsuhiro Shinosawa
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES