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Toshifumi Tanabashi
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Yokohama, JP
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last 30 patents
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Patent Grant
Multilayer laminated press-formed packaging containers
Patent number
5,455,089
Issue date
Oct 3, 1995
Toyo Seikan Kaisha Ltd.
Takaaki Mochida
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Process for preparation of a heat resistance container
Patent number
5,078,939
Issue date
Jan 7, 1992
Toyo Seikan Kaisha Ltd.
Tadahiko Katsura
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Heat-resistant paper container and process for preparation thereof
Patent number
4,775,560
Issue date
Oct 4, 1988
Toyo Seikan Kaisha, Ltd.
Tadahiko Katsura
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Utilizing particulate adhesive for laminating plastic film to the s...
Patent number
4,552,605
Issue date
Nov 12, 1985
Toyo Seikan Kaisha Limited
Senji Itoh
B32 - LAYERED PRODUCTS