Haruhiko Hirosue

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Yamagata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for producing open type polymide moldings, and ba...
- Patent number 6,835,348
- Issue date Dec 28, 2004
- Mogami Denki Corporation
- Haruhiko Hirosue
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Method and device for producing open tyre polymide moldings, and ba...
- Publication number 20020160214
- Publication date Oct 31, 2002
- Haruhiko Hirosue
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL