Koji HAGIHARA

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Gear support structure
- Patent number 8,117,936
- Issue date Feb 21, 2012
- Hoya Corporation
- Hiroshi Nomura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
GEAR SUPPORT STRUCTURE
- Publication number 20090120223
- Publication date May 14, 2009
- HOYA CORPORATION
- Hiroshi NOMURA
- G02 - OPTICS