Tokuyoshi Nakajima

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Nagano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Injection mold used to mold a preform with a hanger
- Patent number 5,540,579
- Issue date Jul 30, 1996
- Nissei ASB Machine Co., Ltd.
- Shinichi Uehara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Preform with a hanger having a connecting portion of a substantiall...
- Patent number 5,409,749
- Issue date Apr 25, 1995
- Nissei ASB Machine Co., Ltd.
- Shinichi Uehara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL