YK

Yukihiro Kyogoku

JC J.S.T. Mfg. Co.: 1 patents #3 of 18Top 20%
Overall (2020): #207,462 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10673259 IC card, and IC card charging connector Yoshifumi Nishida 2020-06-02