Katsuyuki Ohtake

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Yokosuka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Door closing apparatus provided with passive lever having access fr...
- Patent number 6,510,656
- Issue date Jan 28, 2003
- Aisin Seiki Kabushiki Kaisha
- Ryoichi Fukumoto
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Door lock device for motor vehicles
- Patent number 6,422,617
- Issue date Jul 23, 2002
- Aisin Seiki Kabushiki Kaisha
- Ryoichi Fukumoto
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES