Yutaka Eizumi

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Osaka-shi, JP

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Patents Grantslast 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

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MANUFACTURING CONICAL HOLLOW NEEDLE
- Publication number 20240392465
- Publication date Nov 28, 2024
- NIPRO CORPORATION
- Daisuke KIMURA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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