EU

Eiji Umetsu

AC Alps Alpine Co.: 1 patents #39 of 117Top 35%
AC Alps Electric Co.: 1 patents #1 of 1Top 100%
Overall (2021): #164,738 of 548,734Top 35%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11015992 Load sensor unit and input device Hisanobu Okawa 2021-05-25
10908233 Magnetic detection device and method for manufacturing the same 2021-02-02