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Norio Nishi
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Sapporo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
DNA hybrids and environment cleaning system employing DNA hybrids
Patent number
8,674,163
Issue date
Mar 18, 2014
Canon Kabushiki Kaisha
Zuyi Zhang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polypeptide comprising repeated cell-adhesive core sequences
Patent number
5,236,903
Issue date
Aug 17, 1993
Azuma; Ichiro
Ikuo Saiki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polypeptide comprising repeated cell-adhesive core sequences
Patent number
5,183,804
Issue date
Feb 2, 1993
Azuma; Ichiro
Ikuo Saiki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Paper-making process with regenerated chitin fibers
Patent number
4,392,916
Issue date
Jul 12, 1983
Director-General of the Agency of Industrial Science and Technology
Masashi Nishiyama
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Cigarette filter capable of removing harmful substance
Publication number
20090272392
Publication date
Nov 5, 2009
NISSEI BIO CO., LTD.
Xiang Dong Liu
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Dna Carrier, Method of Producing the Same and Collection System Usi...
Publication number
20080176227
Publication date
Jul 24, 2008
Canon Kabushiki Kaisha
Zuyi Zhang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR REMOVING HARMFUL SUBSTANCES AND FILTER FOR REMOVING HARM...
Publication number
20080173177
Publication date
Jul 24, 2008
Nissei Bio Co., Ltd.
Xiang Dong Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DNA hybrids and environment cleaning system employing DNA hybrids
Publication number
20070135672
Publication date
Jun 14, 2007
Canon Kabushiki Kaisha
Zuyi Zhang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method of concentrating and removing harmful substance using double...
Publication number
20060110816
Publication date
May 25, 2006
NISSEI BIO CO., LTD.
Xiang Dong Liu
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Dna hybrids and environment cleaning system employing dna hybrids
Publication number
20060051765
Publication date
Mar 9, 2006
Canon Kabushiki Kaisha
Zuyi Zhang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method of separating substance from liquid
Publication number
20050170402
Publication date
Aug 4, 2005
Canon Kabushiki Kaisha
Zuyi Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for removing noxious substances and filter for removing harm...
Publication number
20040211728
Publication date
Oct 28, 2004
Xiang Dong Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL