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Yoshiharu Iwase
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Osaka-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing puncture needle and puncture needle
Patent number
9,814,487
Issue date
Nov 14, 2017
Nipro Corporation
Yoshiharu Iwase
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical hollow needle and method for producing the same
Patent number
9,017,299
Issue date
Apr 28, 2015
Nipro Corporation
Yoshiharu Iwase
B24 - GRINDING POLISHING
Information
Patent Grant
Metal needle usable in echo imaging
Patent number
8,287,464
Issue date
Oct 16, 2012
Nipro Corporation
Hiroshi Hirota
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Indwelling needle
Patent number
7,670,320
Issue date
Mar 2, 2010
Nipro Corporation
Yoshiharu Iwase
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF MANUFACTURING INJECTION NEEDLE
Publication number
20160303332
Publication date
Oct 20, 2016
NIPRO CORPORATION
Yoshiharu IWASE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR MANUFACTURING PUNCTURE NEEDLE AND PUNCTURE NEEDLE
Publication number
20140336687
Publication date
Nov 13, 2014
Yoshiharu Iwase
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INJECTION NEEDLE
Publication number
20140296797
Publication date
Oct 2, 2014
Yoshiharu Iwase
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
MEDICAL HOLLOW NEEDLE AND METHOD FOR PRODUCING THE SAME
Publication number
20130218102
Publication date
Aug 22, 2013
Nipro Corporation
Yoshiharu Iwase
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Metal Needle Usable in Echo Imaging
Publication number
20100069789
Publication date
Mar 18, 2010
NIPRO CORPORATION
Hiroshi Hirota
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Indwelling needle
Publication number
20080082054
Publication date
Apr 3, 2008
NIPRO CORPORATION
Yoshiharu Y.I. Iwase
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE