SI

Sadayuki Ishii

AC Alps Electric Co.: 2 patents #822 of 2,177Top 40%
MM Mitsubishi Motors: 1 patents #856 of 1,823Top 50%
Overall (All Time): #1,483,953 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10099725 Vehicle body side structure Hidetaka Inagaki 2018-10-16
6301214 Disk device Tatsumaro Yamashita 2001-10-09
6052351 Disk device Tatsumaro Yamashita 2000-04-18