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Senguttuvan Nachimuthu
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Tsukuba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Crucible and single crystal growth method using crucible
Patent number
7,785,416
Issue date
Aug 31, 2010
Hitachi Chemical Company, Ltd.
Keiji Sumiya
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Scintillator crystal and radiation detector
Patent number
7,692,153
Issue date
Apr 6, 2010
Hitachi Chemical Company, Ltd.
Shigenori Shimizu
G01 - MEASURING TESTING
Information
Patent Grant
Crucible and method of growing single crystal by using crucible
Patent number
7,399,360
Issue date
Jul 15, 2008
Hitachi Chemical Company, Ltd.
Keiji Sumiya
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Inorganic scintillator
Patent number
7,282,161
Issue date
Oct 16, 2007
Hitachi Chemical Co., Ltd.
Kazuhisa Kurashige
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Single crystals of silicates of rare earth elements
Patent number
6,926,847
Issue date
Aug 9, 2005
Hitachi Chemical Co., Ltd.
Keiji Sumiya
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
CRUCIBLE AND SINGLE CRYSTAL GROWTH METHOD USING CRUCIBLE
Publication number
20080173234
Publication date
Jul 24, 2008
Keiji Sumiya
C30 - CRYSTAL GROWTH
Information
Patent Application
SCINTILLATOR CRYSTAL AND RADIATION DETECTOR
Publication number
20080067391
Publication date
Mar 20, 2008
HITACHI CHEMICAL COMPANY, LTD.,
Shigenori SHIMIZU
C30 - CRYSTAL GROWTH
Information
Patent Application
Crucilble and method of growing single crytal by using crucible
Publication number
20060174822
Publication date
Aug 10, 2006
Keiji Sumiya
C30 - CRYSTAL GROWTH
Information
Patent Application
Inorganic scintillator
Publication number
20050173676
Publication date
Aug 11, 2005
Kazuhisa Kurashige
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Single crystals of silicates of rare earth elements
Publication number
20040021129
Publication date
Feb 5, 2004
HITACHI CHEMICAL CO., Ltd.
Keiji Sumiya
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Neutron scintillator
Publication number
20030062486
Publication date
Apr 3, 2003
Hirohiko M. Shimizu
G01 - MEASURING TESTING