Inventor · disambiguated record
Kouichi Iimura
Also filed as: IIMURA KOUICHI
4 granted patents·244 citations·filing 1987–2002
80Inventor score
Top patents by PatentIndex Score
4 records- 0198USD466160SGame machineARUZE CORP·Filed 2002·Granted Nov 26, 2002·184 cites·1 claims
- 0271US4840290ABulk loaded coin dispensing machineSIGMA KK·Filed 1987·Granted Jun 20, 1989·42 cites·14 claims
- 0342US4923430ACoin payout apparatus in gaming deviceSIGMA KK·Filed 1988·Granted May 8, 1990·13 cites·1 claims
- 0423US5618233ARunning body and racing game apparatus using the sameSIGMA INC·Filed 1995·Granted Apr 8, 1997·5 cites·28 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →