SJ

Shiyang Ji

FC Fuji Electric Co.: 1 patents #115 of 332Top 35%
HI Hitachi: 1 patents #403 of 1,310Top 35%
Mitsubishi Electric: 1 patents #859 of 2,676Top 35%
📍 Ibaraki, JP: #240 of 672 inventorsTop 40%
Overall (2020): #276,502 of 565,922Top 50%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10741648 Semiconductor device and manufacturing method thereof Ryoji Kosugi, Kazuhiro Mochizuki, Yasuyuki Kawada, Hidenori Kouketsu 2020-08-11