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Hiroyuki Ishibashi
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Hitachi, 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
Inorganic scintillator and process for its fabrication
Patent number
7,510,671
Issue date
Mar 31, 2009
Hitachi Chemical Company, Ltd.
Kazuhisa Kurashige
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Apparatus and method for producing single crystal
Patent number
7,314,522
Issue date
Jan 1, 2008
Hitachi Chemical Co., Ltd.
Shigeki Hirasawa
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Inorganic scintillator
Patent number
7,301,154
Issue date
Nov 27, 2007
Hitachi Chemical Co., Ltd.
Kazuhisa Kurashige
G01 - MEASURING TESTING
Information
Patent Grant
Inorganic scintillator, and radiation detector and PET apparatus em...
Patent number
7,297,954
Issue date
Nov 20, 2007
Hitachi Chemical Company, Ltd.
Kazuhisa Kurashige
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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
Inorganic scintillator and process for its fabrication
Patent number
7,282,718
Issue date
Oct 16, 2007
Hitachi Chemical Co., Ltd.
Shigenori Shimizu
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Rare earth silicate single crystal and process for production of ra...
Patent number
7,264,750
Issue date
Sep 4, 2007
Hitachi Chemical Co., Ltd.
Kazuhisa Kurashige
C30 - CRYSTAL GROWTH
Information
Patent Grant
Depth of interaction detector with uniform pulse-height
Patent number
7,091,490
Issue date
Aug 15, 2006
Hitachi Chemical Co., Ltd.
Keiji Sumiya
G01 - MEASURING TESTING
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...
Information
Patent Grant
Method of growing a rare earth silicate single crystal
Patent number
5,728,213
Issue date
Mar 17, 1998
Hitachi Chemical Company Ltd.
Yasushi Kurata
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of growing single crystal
Patent number
5,690,731
Issue date
Nov 25, 1997
Hitachi Chemical Company Ltd.
Yasushi Kurata
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of producing a single crystal of a rare-earth silicate
Patent number
5,667,583
Issue date
Sep 16, 1997
Hitachi Chemical Co. Ltd.
Yasushi Kurata
C30 - CRYSTAL GROWTH
Information
Patent Grant
Single crystal scintillator
Patent number
5,264,154
Issue date
Nov 23, 1993
Hitachi Chemical Co., Ltd.
Seikichi Akiyama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for homogenizing compound semiconductor single crystal in p...
Patent number
5,093,284
Issue date
Mar 3, 1992
Hitachi Chemical Company, Ltd.
Masato Yoshida
C30 - CRYSTAL GROWTH
Information
Patent Grant
Radiation detector
Patent number
4,891,520
Issue date
Jan 2, 1990
Hitachi, Ltd.
Hiroyuki Ishibashi
G01 - MEASURING TESTING
Information
Patent Grant
Scintillator for radiation detection and process for producing the...
Patent number
4,687,683
Issue date
Aug 18, 1987
Hitachi Chemical Co. Ltd.
Mitsuru Ishii
G01 - MEASURING TESTING
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
Inorganic Scintillator and Process for its Fabrication
Publication number
20070289525
Publication date
Dec 20, 2007
Kazuhisa Kurashige
C30 - CRYSTAL GROWTH
Information
Patent Application
Inorganic scintillator, and radiation detector and PET apparatus em...
Publication number
20060266945
Publication date
Nov 30, 2006
Kazuhisa Kurashige
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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 and process for its fabrication
Publication number
20060054831
Publication date
Mar 16, 2006
Shigenori Shimizu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Inorganic scintillator and process for its fabrication
Publication number
20060000408
Publication date
Jan 5, 2006
Kazuhisa Kurashige
C30 - CRYSTAL GROWTH
Information
Patent Application
Inorganic scintillator
Publication number
20050279944
Publication date
Dec 22, 2005
Kazuhisa Kurashige
G01 - MEASURING TESTING
Information
Patent Application
Apparatus and method for producing single crystal
Publication number
20050217570
Publication date
Oct 6, 2005
Hirasawa Shigeki
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
Depth of interaction detector with uniform pulse-height
Publication number
20050087693
Publication date
Apr 28, 2005
Keiji Sumiya
G01 - MEASURING TESTING
Information
Patent Application
Rare earth silicate single crystal and process for production of ra...
Publication number
20050056204
Publication date
Mar 17, 2005
Hitachi Chemical Co., Ltd.
Kazuhisa Kurashige
C30 - CRYSTAL GROWTH
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
GSO Single crystal and scintillator for PET
Publication number
20030159643
Publication date
Aug 28, 2003
Keiji Sumiya
C30 - CRYSTAL GROWTH
Information
Patent Application
Neutron scintillator
Publication number
20030062486
Publication date
Apr 3, 2003
Hirohiko M. Shimizu
G01 - MEASURING TESTING