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Takahiro Kanno
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Tokyo, JP
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Patents Grants
last 30 patents
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Patent Grant
Female button and combination of female button and male button
Patent number
10,966,490
Issue date
Apr 6, 2021
YKK Corporation
Eiji Sumiuchi
A44 - HABERDASHERY JEWELLERY
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Patent Grant
Forceps system
Patent number
10,675,047
Issue date
Jun 9, 2020
National University Corporation Tokyo Medical and Dental Uuniversity
Kenji Kawashima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
Female Button and Combination of Female Button and Male Button
Publication number
20190350317
Publication date
Nov 21, 2019
YKK Corporation
Eiji Sumiuchi
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
FORCEPS SYSTEM
Publication number
20180199953
Publication date
Jul 19, 2018
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY
Kenji Kawashima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE