HK

Hajime Kawashima

KO Konami: 1 patents #18 of 115Top 20%
📍 Akishima, JP: #20 of 56 inventorsTop 40%
Overall (2003): #216,655 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6589117 Fishing game system and input device therefor Yasuyuki Moritome, Eiji Yokoi 2003-07-08