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Kikuo Okuyama
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Higashihiroshima-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
M-C-N-O based phosphor
Patent number
8,668,843
Issue date
Mar 11, 2014
Hiroshima University
Kikuo Okuyama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Aluminum oxide phosphor and method for producing the same
Patent number
8,652,358
Issue date
Feb 18, 2014
Hiroshima University
Kikuo Okuyama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method of producing M-C-N-O based phosphor
Patent number
8,562,865
Issue date
Oct 22, 2013
Hiroshima University
Jun Takai
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Particle removal method for a substrate transfer mechanism and appa...
Patent number
7,748,138
Issue date
Jul 6, 2010
Tokyo Electron Limited
Tsuyoshi Moriya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Aerosol particle charging device
Patent number
7,522,703
Issue date
Apr 21, 2009
Kanomax Japan Incorporated
Kikuo Okuyama
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Processing apparatus and method for removing particles therefrom
Patent number
7,347,006
Issue date
Mar 25, 2008
Tokyo Electron Limited
Tsuyoshi Moriya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phosphor and its production process
Patent number
6,712,993
Issue date
Mar 30, 2004
Kasei Optonix, Ltd.
Naoto Kijima
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method and apparatus for measuring suspended particulate matter
Patent number
6,674,528
Issue date
Jan 6, 2004
Shimadzu Corporation
Motoaki Adachi
G01 - MEASURING TESTING
Information
Patent Grant
Chemical vapor deposition method and chemical vapor deposition appa...
Patent number
6,461,692
Issue date
Oct 8, 2002
Ebara Corporation
Toshiaki Fujii
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for removing particles from surface of article
Patent number
6,391,118
Issue date
May 21, 2002
Ebara Corporation
Toshiaki Fujii
B08 - CLEANING
Information
Patent Grant
Method for removing particles from a surface of an article
Patent number
6,240,931
Issue date
Jun 5, 2001
Ebara Corporation
Toshiaki Fujii
B08 - CLEANING
Information
Patent Grant
Method and apparatus for removing particles from surface of article
Patent number
6,205,676
Issue date
Mar 27, 2001
Ebara Corporation
Toshiaki Fujii
B08 - CLEANING
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING HOLLOW PARTICLES, HOLLOW PARTICLES, ANTIREFLEC...
Publication number
20150225569
Publication date
Aug 13, 2015
Canon Kabushiki Kaisha
Yu Kameno
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
TITANIUM DIOXIDE DISPERSION LIQUID, METHOD FOR MANUFACTURING TITANI...
Publication number
20120270977
Publication date
Oct 25, 2012
Canon Kabushiki Kaisha
Katsumoto Hosokawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SUBSTRATE CLEANING METHOD
Publication number
20120055506
Publication date
Mar 8, 2012
Tokyo Electron Limited
Tsuyoshi Moriya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ALUMINUM OXIDE PHOSPHOR AND METHOD FOR PRODUCING THE SAME
Publication number
20120018675
Publication date
Jan 26, 2012
KURARAY CO., LTD.
Kikuo Okuyama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD OF PRODUCING M-C-N-O BASED PHOSPHOR
Publication number
20110260108
Publication date
Oct 27, 2011
Kuraray Co., Ltd
Jun Takai
C01 - INORGANIC CHEMISTRY
Information
Patent Application
M-C-N-O BASED PHOSPHOR
Publication number
20100109508
Publication date
May 6, 2010
HIROSHIMA UNIVERSITY
Kikuo Okuyama
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Aerosol particle charging equipment
Publication number
20060108537
Publication date
May 25, 2006
Kikuo Okuyama
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Substrate transfer mechanism and subtrate transfer apparatus includ...
Publication number
20050252455
Publication date
Nov 17, 2005
TOKYO ELECTRON LIMITED
Tsuyoshi Moriya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Processing apparatus and method for removing particles therefrom
Publication number
20050189071
Publication date
Sep 1, 2005
TOKYO ELECTRON LIMITED
Tsuyoshi Moriya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Aerosol particle classification apparatus
Publication number
20050180543
Publication date
Aug 18, 2005
Kikuo Okuyama
G01 - MEASURING TESTING
Information
Patent Application
Structures and method for producing thereof
Publication number
20050084611
Publication date
Apr 21, 2005
Fuji Photo Film Co., Ltd.
Kikuo Okuyama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Structures and method for producing thereof
Publication number
20030170407
Publication date
Sep 11, 2003
Kikuo Okuyama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Phosphor and its production process
Publication number
20030094596
Publication date
May 22, 2003
Kasei Optonix, Ltd.
Naoto Kijima
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Method and apparatus for measuring suspended particulate matter
Publication number
20030016356
Publication date
Jan 23, 2003
Shimadzu Corporation
Motoaki Adachi
G01 - MEASURING TESTING
Information
Patent Application
CHEMICAL VAPOR DEPOSITON METHOD AND CHEMICAL VAPOR DEPOSITION APPAR...
Publication number
20010032781
Publication date
Oct 25, 2001
TOSHIAKI FUJII
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method and apparatus for removing particles from surface of article
Publication number
20010029964
Publication date
Oct 18, 2001
EBARA CORPORATION
Toshiaki Fujii
H01 - BASIC ELECTRIC ELEMENTS