Yoshiyuki Oshima

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Ikoma, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sealed container for use in cooking with improved heat-seal line
- Patent number 4,834,247
- Issue date May 30, 1989
- House Food Industrial Company Limited
- Yoshiyuki Oshima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL