Yoshiaki Shinagawa

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Container sealing apparatus and sealing system
- Patent number 10,683,117
- Issue date Jun 16, 2020
- Toyo Seikan Co., Ltd.
- Makoto Sawada
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Formed lid, method for fitting the lid to container, and sealing me...
- Patent number 10,315,809
- Issue date Jun 11, 2019
- Toyo Seikan Co., Ltd.
- Kiyotaka Shinozaki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method of sealing containers and lids by melt adhesion by laser
- Patent number 9,550,596
- Issue date Jan 24, 2017
- Toyo Seikan Group Holdings, Ltd.
- Makoto Sawada
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Packing body sealed by laser welding and method of sealing the same
- Patent number 8,349,420
- Issue date Jan 8, 2013
- Toyo Seikan Kaisha, Ltd.
- Kiyotaka Shinozaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
FORMED LID, METHOD FOR FITTING THE LID TO CONTAINER, AND SEALING ME...
- Publication number 20160304252
- Publication date Oct 20, 2016
- Toyo Seikan Co., Ltd.
- Kiyotaka SHINOZAKI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
CONTAINER SEALING APPARATUS AND SEALING SYSTEM
- Publication number 20160288939
- Publication date Oct 6, 2016
- Toyo Seikan Co., Ltd.
- Makoto SAWADA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF SEALING CONTAINERS AND LIDS BY MELT ADHESION BY LASER
- Publication number 20150083302
- Publication date Mar 26, 2015
- TOYO SEIKAN GROUP HOLDINGS, LTD.
- Makoto Sawada
- B32 - LAYERED PRODUCTS
Information Patent Application
PACKING BODY SEALED BY LASER WELDING AND METHOD OF SEALING THE SAME
- Publication number 20110117302
- Publication date May 19, 2011
- Toyo Seikan Kaisha Ltd
- Kiyotaka Shinozaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR FILLING AND SEALING LIQUID CONTENT IN SPOUTED POUCH AND...
- Publication number 20100006175
- Publication date Jan 14, 2010
- Yoshiaki Shinagawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL