KI

Koji IWABU

AC Aoi Electronics Co.: 2 patents #9 of 47Top 20%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
Overall (All Time): #1,924,030 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10854557 Semiconductor device packaging with metallic shielding layer Shuichi SAWAMOTO, Katsuhiro TAKAO, Akihito Hirai, Joichi Saito 2020-12-01
10854560 Semiconductor device and semiconductor device manufacturing method Shuichi SAWAMOTO, Katsuhiro TAKAO, Akihito Hirai, Joichi Saito 2020-12-01