YH

Yoshihiko Hasegawa

SN Snk: 1 patents #1 of 1Top 100%
Overall (1997): #56,524 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5643083 Control device for game operation state data — 1997-07-01