Katsumi Kohama

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Saitama-Ken, JP

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Patents Applicationslast 30 patents

Information Patent Application
Blow molding method and apparatus, and metallic mold apparatus and...
- Publication number 20060204606
- Publication date Sep 14, 2006
- The Japan STEEL WORKS
- Yoshitaka Ohno
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method for taking out a molded product and apparatus for the same
- Publication number 20040018267
- Publication date Jan 29, 2004
- Yachiyo Industry Co., Ltd.
- Yoshitaka Ohno
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Blow molding method and apparatus, and metallic mold apparatus and...
- Publication number 20040012126
- Publication date Jan 22, 2004
- Yachiyo Industry Co., Ltd.
- Yoshitaka Ohno
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL