SU

Shota UCHIYAMA

HC Hori Co.: 1 patents #4 of 6Top 70%
HC Howa Plastics Co.: 1 patents #7 of 26Top 30%
Overall (All Time): #1,731,708 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12390718 Game machine controller Hiroaki Muramatsu, Koichiro Amano 2025-08-19
10106014 Operation knob for register — 2018-10-23