Tamotsu Hashimoto

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Fukushima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Load-type door opening and closing device
- Patent number 10,006,238
- Issue date Jun 26, 2018
- NISSHO INDUSTRIAL CO., ITD
- Tamotsu Hashimoto
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
LOAD-TYPE DOOR OPENING AND CLOSING DEVICE
- Publication number 20170037670
- Publication date Feb 9, 2017
- Tamotsu Hashimoto
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES