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Naotsugu NAGASAWA
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Suita, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Preparation of gels derived from carboxymethyl cellulose alkali met...
Patent number
8,633,254
Issue date
Jan 21, 2014
Japan Atomic Energy Agency
Machiko Takigami
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Gel for radiation dosimeter and radiation dosimeter which uses the...
Patent number
8,586,366
Issue date
Nov 19, 2013
Japan Atomic Energy Agency
Akihiro Hiroki
G01 - MEASURING TESTING
Information
Patent Grant
Method of manufacturing gel using polysaccharides as raw materials
Patent number
8,481,719
Issue date
Jul 9, 2013
Japan Atomic Energy Agency
Toshiaki Yagi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of manufacturing gel using polysaccharides as raw materials
Patent number
8,481,718
Issue date
Jul 9, 2013
Japan Atomic Energy Agency
Toshiaki Yagi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Contact lens and its manufacturing method
Patent number
8,288,496
Issue date
Oct 16, 2012
Nippon Contact Lens Inc.
Toshihiro Sato
G02 - OPTICS
Information
Patent Grant
Process for producing chitin derivatives and/or chitosan derivative...
Patent number
7,307,157
Issue date
Dec 11, 2007
Japan Atomic Energy Research Institute
Fumio Yoshii
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Plant growth promoter
Patent number
6,117,815
Issue date
Sep 12, 2000
Agency of Industrial Science and Technology, Japan Atomic Energy Research Ins...
Keizo Makuuchi
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Patents Applications
last 30 patents
Information
Patent Application
MICROSTRUCTURAL MATERIALS AND FABRICATION METHOD THEREOF
Publication number
20160193756
Publication date
Jul 7, 2016
DAIKIN INDUSTRIES, LTD.
Akihiro OSHIMA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYSACCHARIDE GEL AND PROCESS FOR PRODUCING SAME
Publication number
20130079504
Publication date
Mar 28, 2013
JAPAN ATOMIC ENERGY AGENCY
Atsushi KIMURA
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
MICROSTRUCTURAL MATERIALS AND FABRICATION METHOD THEREOF
Publication number
20120231220
Publication date
Sep 13, 2012
JAPAN ATOMIC ENERGY AGENCY
Akihiro Oshima
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCING GEL OF CARBOXYMETHYL CELLULOSE ALKALI METAL SALT
Publication number
20120071569
Publication date
Mar 22, 2012
Machiko Takigami
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
GEL FOR RADIATION DOSIMETER AND RADIATION DOSIMETER WHICH USES THE...
Publication number
20110312097
Publication date
Dec 22, 2011
JAPAN ATOMIC ENERGY AGENCY
Akihiro HIROKI
G01 - MEASURING TESTING
Information
Patent Application
CONTACT LENS AND ITS MANUFACTURING METHOD
Publication number
20110237701
Publication date
Sep 29, 2011
Nippon Contact Lens Inc.
Toshihiro SATO
G02 - OPTICS
Information
Patent Application
METHOD OF MANUFACTURING GEL USING POLYSACCHARIDES AS RAW MATERIALS
Publication number
20100314580
Publication date
Dec 16, 2010
JAPAN ATOMIC ENERGY AGENCY
Toshiaki Yagi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MODIFIED XANTHAN GUM, MODIFIED GUM ARABIC, AND MODIFIED TAMARIND SE...
Publication number
20100174062
Publication date
Jul 8, 2010
JAPAN ATOMIC ENERGY AGENCY
Yuji Uzuhashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BIODEGRADABLE MATERIAL AND PROCESS FOR PRODUCING THE SAME
Publication number
20090085260
Publication date
Apr 2, 2009
JAPAN ATOMIC ENERGY RESEARCH INSTITUTE
Naotsugu NAGASAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD OF MANUFACTURING GEL USING POLYSACCHARIDES AS RAW MATERIALS
Publication number
20080139796
Publication date
Jun 12, 2008
Toshiaki YAGI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPARATION OF GELS DERIVED FROM CARBOXYMETHYL CELLULOSE ALKALI MET...
Publication number
20080070997
Publication date
Mar 20, 2008
Machiko TAKIGAMI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Biodegradable material and process for producing the same
Publication number
20060160984
Publication date
Jul 20, 2006
Naotsugu Nagasawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for producing transparent material made of polylactic acid...
Publication number
20050242466
Publication date
Nov 3, 2005
Shinichi Kanazawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for producing chitin derivatives and/or chitosan derivative...
Publication number
20050113773
Publication date
May 26, 2005
Japan Atomic Energy Research Institute
Fumio Yoshii
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for producing chitin derivatives and/or chitosan derivative...
Publication number
20030125532
Publication date
Jul 3, 2003
Japan Atomic Energy Research Institute
Fumio Yoshii
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...