Tomohiro HAMAKUBO

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
INQUIRY PROCESSING DEVICE AND INQUIRY PROCESSING METHOD
- Publication number 20210110356
- Publication date Apr 15, 2021
- Nabtesco Corporation
- Tomohiro HAMAKUBO
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
AUTOMATIC DOOR MAINTENANCE SUPPORT SYSTEM, AUTOMATIC DOOR MAINTENAN...
- Publication number 20210102999
- Publication date Apr 8, 2021
- Nabtesco Corporation
- Tomohiro HAMAKUBO
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES