Seisuke Tsutsumi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electric injection molding machine
- Patent number 6,811,387
- Issue date Nov 2, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Seisuke Tsutsumi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL