Yuko YOKOYAMA

Follow

Person

Saitama, JP

People

Patents Applicationslast 30 patents

Information Patent Application
ENDOSCOPE MEASURING 3-D PROFILE
- Publication number 20090244260
- Publication date Oct 1, 2009
- HOYA CORPORATION
- Masao TAKAHASHI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL DEVICE
- Publication number 20090052039
- Publication date Feb 26, 2009
- HOYA CORPORATION
- Yuko YOKOYAMA
- G02 - OPTICS