YI

Yoshiyuki Ichinosawa

OC Optnics Precision Co.: 1 patents #2 of 4Top 50%
📍 Ashikaga, JP: #4 of 10 inventorsTop 40%
Overall (2016): #175,535 of 481,213Top 40%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9397325 Safety vent and electrochemical device Seichin Kinuta, Atsushi Nishino, Masashi Kobayashi 2016-07-19