RS

Ryo Sukegawa

AE Alpine Electronics: 1 patents #279 of 637Top 45%
AC Alps Alpine Co.: 1 patents #246 of 525Top 50%
Overall (All Time): #1,804,820 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11630628 Display system — 2023-04-18
9204183 Vehicle-mounted device and device authentication method Kentaro Yamamoto 2015-12-01