-
-
-
Container closure with liner
-
Patent number 5,381,914
-
Issue date Jan 17, 1995
-
Toyo Seikan Kaisha, Ltd.
-
Masayasu Koyama
-
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
-
-
Plastic multilayer vessel
-
Patent number 5,246,753
-
Issue date Sep 21, 1993
-
Toyo Seikan Kaisha Ltd.
-
Masayasu Koyama
-
B32 - LAYERED PRODUCTS
-
Plastic multi-layer vessel
-
Patent number 5,153,038
-
Issue date Oct 6, 1992
-
Toyo Seikan Kaisha, Ltd.
-
Masayasu Koyama
-
B32 - LAYERED PRODUCTS
-
-
-
-
-
Process for drawing plastic laminates
-
Patent number 4,675,219
-
Issue date Jun 23, 1987
-
Toyo Seikan Kaisha, Ltd.
-
Yamada Muneki
-
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
-
Method of making a plastic cap
-
Patent number 4,649,013
-
Issue date Mar 10, 1987
-
Toyo Seikan Kaisha, Limited
-
Osamu Yamamoto
-
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
-
-
Plastic laminate structure and vessel
-
Patent number 4,564,541
-
Issue date Jan 14, 1986
-
Toyo Seikan Kaisha, Ltd.
-
Kazuo Taira
-
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
-
-
-
Method for making a plastic container
-
Patent number 4,519,977
-
Issue date May 28, 1985
-
Toyo Seikan Kaisha Limited
-
Kiyoshi Kawaguchi
-
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
-
Resin composition excellent in drawability
-
Patent number 4,500,677
-
Issue date Feb 19, 1985
-
Toyo Seikan Kaisha, Ltd.
-
Yoshitsugu Maruhashi
-
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
-
Method of making a plastic hollow article
-
Patent number 4,420,454
-
Issue date Dec 13, 1983
-
Toyo Seikan Kaisha, Limited
-
Kiyoshi Kawaguchi
-
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
-
Method for making a plastic container
-
Patent number 4,354,996
-
Issue date Oct 19, 1982
-
Toyo Seikan Kaisha, Ltd.
-
Seiichi Nishiyama
-
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
-
Squeeze vessel
-
Patent number 4,261,482
-
Issue date Apr 14, 1981
-
Toyo Seikan Kaisha Limited
-
Muneki Yamada
-
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
-
-
Process for making a container
-
Patent number 4,217,161
-
Issue date Aug 12, 1980
-
Toyo Seikan Kaisha Limited
-
Muneki Yamada
-
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
-
Multilayer container
-
Patent number 4,182,457
-
Issue date Jan 8, 1980
-
Toyo Seikan Kaisha Limited
-
Muneki Yamada
-
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL