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Kouichi TSUCHIYA
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Manufacturing method for metal cap
Patent number
10,800,585
Issue date
Oct 13, 2020
NIPPON CLOSURES CO., LTD.
Kouichi Tsuchiya
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Metallic container closure having internal pressure release function
Patent number
8,833,590
Issue date
Sep 16, 2014
Japan Crown Cork Co., Ltd.
Katsuhito Ichimura
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Metallic container closure having internal pressure release function
Patent number
8,167,161
Issue date
May 1, 2012
Japan Crown Cork Co., Ltd.
Katsuhito Ichimura
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
METAL CAP AND MANUFACTURING METHOD THEREFOR
Publication number
20170137188
Publication date
May 18, 2017
NIPPON CLOSURES CO., LTD.
Kouichi TSUCHIYA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METALLIC CONTAINER CLOSURE HAVING INTERNAL PRESSURE RELEASE
Publication number
20120074093
Publication date
Mar 29, 2012
Japan Crown Cork Co., Ltd.
Katsuhito ICHIMURA
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Metallic container closure having internal pressure release function
Publication number
20070034593
Publication date
Feb 15, 2007
Japan Crown Cork Co., Ltd.
Katsuhito Ichimura
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL