Kentaro Nagasawa

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Curved spring and slide mechanism
- Patent number 9,004,464
- Issue date Apr 14, 2015
- Mitsubishi Steel Mfg. Co., Ltd.
- Yuji Hazama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
CURVED SPRING AND SLIDE MECHANISM
- Publication number 20130125683
- Publication date May 23, 2013
- Yuji Hazama
- G06 - COMPUTING CALCULATING COUNTING