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Tadatoshi Uchida
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Osaka-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Vial rubber stopper
Patent number
10,131,472
Issue date
Nov 20, 2018
Nipro Corporation
Takashi Asai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Tube for sperm washing and concentration and method for sperm washi...
Patent number
6,398,719
Issue date
Jun 4, 2002
Nipro Corporation
Satoru Kaneko
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
VIAL RUBBER STOPPER
Publication number
20130270271
Publication date
Oct 17, 2013
Nipro Corporation
Takashi Asai
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL