MH

Mitsutoshi Hiraya

SC Shin-Etsu Polymer Co.: 2 patents #95 of 269Top 40%
Overall (All Time): #1,707,859 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1070793 Push-button switch member 2025-04-15
7884295 Push button switch cover member Kenji Aoki, Shinji Hotta 2011-02-08