Hiroyuki Mizushima

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Aichi-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Door closing apparatus
- Patent number 5,951,069
- Issue date Sep 14, 1999
- Aisin Seiki Kabushiki Kaisha
- Norikazu Kobayashi
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Door closing apparatus
- Patent number 5,944,367
- Issue date Aug 31, 1999
- Aisin Seiki Kabushiki Kaisha
- Tomoaki Imaizumi
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES