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Shin-ichi Kanazawa
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Osaka, JP
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last 30 patents
Information
Patent Grant
Method for preparation of colored porous polytetrafluoroethylene ma...
Patent number
5,330,782
Issue date
Jul 19, 1994
Sumitomo Electric Industries, Ltd.
Shin-ichi Kanazawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Multiple compartment balloon catheter
Patent number
5,308,323
Issue date
May 3, 1994
Sumitomo Electric Industries Ltd.
Ichiro Sogawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Laser beam guiding fiber assembly
Patent number
5,269,779
Issue date
Dec 14, 1993
Sumitomo Electric Industries, Ltd.
Ichiro Sogawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Optical fiber for laser beam guiding for cure
Patent number
5,222,182
Issue date
Jun 22, 1993
Sumitomo Electric Industries, Ltd.
Takafumi Uemiya
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Diagnostic and therapeutic catheter
Patent number
5,201,317
Issue date
Apr 13, 1993
Sumitomo Electric Industries, Ltd.
Shin-ichi Kanazawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for intravascular laser surgery
Patent number
5,178,616
Issue date
Jan 12, 1993
Sumitomo Electric Industries, Ltd.
Takafumi Uemiya
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Laser operating device for intracavitary surgery
Patent number
5,158,560
Issue date
Oct 27, 1992
Sumitomo Electric Industries, Ltd.
Ichiro Sogawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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
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-...