Shigekazu Miyagawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Paper container for fluid having spout plug
- Patent number 7,540,405
- Issue date Jun 2, 2009
- Nippon Paper-Pak Co., Ltd.
- Kazuhiko Sase
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
MATERIAL OF PAPER CONTAINER FOR LIQUID, AND PAPER CONTAINER FOR LIQUID
- Publication number 20230095919
- Publication date Mar 30, 2023
- Nippon Paper Industries Co., Ltd.
- Katsuyuki OKUBO
- B32 - LAYERED PRODUCTS
Information Patent Application
FILLING PACKAGING MACHINE, CONTENT FILLING CONTAINER, AND MANUFACTU...
- Publication number 20220002017
- Publication date Jan 6, 2022
- Shikoku Kakoki Co., Ltd.
- Yasuhiro Morikawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
LIQUID-STORING PAPER CONTAINER MATERIAL USING MULTILAYER POLYOLEFIN...
- Publication number 20090205994
- Publication date Aug 20, 2009
- NIPPON PAPER-PACK, CO., LTD.
- Kazuhiko Sase
- B32 - LAYERED PRODUCTS
Information Patent Application
Paper container for fluid having spout plug
- Publication number 20070040009
- Publication date Feb 22, 2007
- NIPPON PAPER-PAK CO., LTD.
- Kazuhiko Sase
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL