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Yuji Kagamitani
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Sendai-ahi, JP
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last 30 patents
Information
Patent Grant
Method for producing nitride crystal and nitride crystal
Patent number
11,162,190
Issue date
Nov 2, 2021
MITSUBISHI CHEMICAL CORPORATION
Yutaka Mikawa
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for producing nitride crystal and nitride crystal
Patent number
10,526,726
Issue date
Jan 7, 2020
MITSUBISHI CHEMICAL CORPORATION
Yutaka Mikawa
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for producing nitride single crystal using nitrogen-containi...
Patent number
10,501,865
Issue date
Dec 10, 2019
Mitsubishi Chemical Corporation
Tohru Ishiguro
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for producing nitride single crystal
Patent number
9,976,229
Issue date
May 22, 2018
MITSUBISHI CHEMICAL CORPORATION
Tohru Ishiguro
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for producing nitride crystal and nitride crystal
Patent number
9,518,337
Issue date
Dec 13, 2016
MITSUBISHI CHEMICAL CORPORATION
Yutaka Mikawa
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for producing nitride crystal, nitride crystal and apparatu...
Patent number
9,192,910
Issue date
Nov 24, 2015
Mitsubishi Chemical Corporation
Yutaka Mikawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing nitride crystal and nitride crystal
Patent number
9,096,945
Issue date
Aug 4, 2015
MITSUBISHI CHEMICAL CORPORATION
Yutaka Mikawa
C30 - CRYSTAL GROWTH
Information
Patent Grant
Production method, production vessel and member for nitride crystal
Patent number
8,609,059
Issue date
Dec 17, 2013
Mitsubishi Chemical Corporation
Yutaka Mikawa
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
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Patent Application
METHOD FOR PRODUCING NITRIDE CRYSTAL AND NITRIDE CRYSTAL
Publication number
20220033992
Publication date
Feb 3, 2022
MITSUBISHI CHEMICAL CORPORATION
Yutaka MIKAWA
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING NITRIDE CRYSTAL AND NITRIDE CRYSTAL
Publication number
20200109489
Publication date
Apr 9, 2020
MITSUBISHI CHEMICAL CORPORATION
Yutaka MIKAWA
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING NITRIDE SINGLE CRYSTAL
Publication number
20180187328
Publication date
Jul 5, 2018
MITSUBISHI CHEMICAL CORPORATION
Tohru Ishiguro
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING NITRIDE CRYSTAL AND NITRIDE CRYSTAL
Publication number
20170051434
Publication date
Feb 23, 2017
MITSUBISHI CHEMICAL CORPORATION
Yutaka MIKAWA
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING NITRIDE CRYSTAL AND NITRIDE CRYSTAL
Publication number
20150247256
Publication date
Sep 3, 2015
MITSUBISHI CHEMICAL CORPORATION
Yutaka MIKAWA
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING NITRIDE SINGLE CRYSTAL
Publication number
20150023862
Publication date
Jan 22, 2015
MITSUBISHI CHEMICAL CORPORATION
Toru ISHIGURO
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING NITRIDE CRYSTAL AND NITRIDE CRYSTAL
Publication number
20130108537
Publication date
May 2, 2013
Yutaka MIKAWA
C30 - CRYSTAL GROWTH
Information
Patent Application
PRODUCTION METHOD, PRODUCTION VESSEL AND MEMBER FOR NITRIDE CRYSTAL
Publication number
20120237431
Publication date
Sep 20, 2012
MITSUBISHI CHEMICAL CORPORATION
YUTAKA MIKAWA
C30 - CRYSTAL GROWTH
Information
Patent Application
PROCESS FOR PRODUCING NITRIDE CRYSTAL, NITRIDE CRYSTAL AND APPARATU...
Publication number
20110268645
Publication date
Nov 3, 2011
TOHOKU UNIVERSITY
Yutaka Mikawa
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING NITRIDE SEMICONDUCTOR, CRYSTAL GROWTH RATE INC...
Publication number
20100104495
Publication date
Apr 29, 2010
MITSUBISHI CHEMICAL CORPORATION
Shinichiro Kawabata
C30 - CRYSTAL GROWTH
Information
Patent Application
SELF-COATED SINGLE CRYSTAL, AND PRODUCTION APPARATUS AND PROCESS TH...
Publication number
20090165702
Publication date
Jul 2, 2009
FUKUDA CRYSTAL LABORATORY
Tsuguo FUKUDA
C30 - CRYSTAL GROWTH
Information
Patent Application
CRYSTAL PRODUCTION PROCESS USING SUPERCRITICAL SOLVENT, CRYSTAL GRO...
Publication number
20090092536
Publication date
Apr 9, 2009
TOHOKU UNIVERSITY
Shinichiro Kawabata
C30 - CRYSTAL GROWTH
Information
Patent Application
Self-Coated Single Crystal, And Production Apparatus And Process Th...
Publication number
20080008438
Publication date
Jan 10, 2008
TOHOKU TECHNO ARCH CO., LTD.
Tsuguo Fukuda
C30 - CRYSTAL GROWTH