SN

Sachiko Nasu

HO Hoya: 1 patents #31 of 71Top 45%
Overall (2018): #249,939 of 503,207Top 50%
1
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10088666 Endoscope and variable power optical system for the same Hiroaki Fujii 2018-10-02