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Eitaro Okumura
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Kyoto, JP
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last 30 patents
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Patent Grant
Method and apparatus for integrally forming a cutter on a carton blank
Patent number
5,306,224
Issue date
Apr 26, 1994
Okumura; Ayako
Eitaro Okumura
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method for integrally forming a cutter on a carton blank
Patent number
5,204,142
Issue date
Apr 20, 1993
Ayako Okumura
Eitaro Okumura
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Wrapping web container and cutter for cutting wrapping web
Patent number
5,135,784
Issue date
Aug 4, 1992
Ayako Okumura
Eitaro Okumura
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL