Katsuji Kawasaki

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Door suspension device for supporting door and door apparatus compr...
- Patent number 9,249,609
- Issue date Feb 2, 2016
- Nabtesco Corporation
- Kazutama Takahashi
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
DOOR SUSPENSION DEVICE AND DOOR APPARATUS COMPRISING THE SAME
- Publication number 20140090301
- Publication date Apr 3, 2014
- Nabtesco Corporation
- Kazutama Takahashi
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES