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Kazuyuki Yamamoto
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Shiga, JP
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last 30 patents
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Patent Grant
Glass for pharmaceutical containers
Patent number
10,450,217
Issue date
Oct 22, 2019
Nippon Electric Glass Co., Ltd.
Kazuyuki Yamamoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Glass for pharmaceutical containers
Patent number
10,384,975
Issue date
Aug 20, 2019
Nippon Electric Glass Co., Ltd.
Kazuyuki Yamamoto
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Borosilicate glass for pharmaceutical container and glass tube for...
Patent number
10,099,956
Issue date
Oct 16, 2018
Nippon Electric Glass Co., Ltd.
Ken Choju
C03 - GLASS MINERAL OR SLAG WOOL
Patents Applications
last 30 patents
Information
Patent Application
GLASS FOR PHARMACEUTICAL CONTAINERS
Publication number
20180265401
Publication date
Sep 20, 2018
NIPPON ELECTRIC GLASS CO., LTD.
Kazuyuki YAMAMOTO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BOROSILICATE GLASS FOR PHARMACEUTICAL CONTAINER AND GLASS TUBE FOR...
Publication number
20170283302
Publication date
Oct 5, 2017
NIPPON ELECTRIC GLASS CO., LTD.
Ken CHOJU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
GLASS FOR PHARMACEUTICAL CONTAINERS
Publication number
20160107924
Publication date
Apr 21, 2016
Kazuyuki YAMAMOTO
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
GLASS FOR PHARMACEUTICAL CONTAINERS, GLASS TUBE FOR PHARMACEUTICAL...
Publication number
20150246846
Publication date
Sep 3, 2015
NIPPON ELECTRIC GLASS CO., LTD.
Ken Choju
C03 - GLASS MINERAL OR SLAG WOOL