Inventor · disambiguated record
Hiroaki Kotabe
Also filed as: KOTABE HIROAKI
7 granted patents·1 pending application·227 citations·filing 1986–2001
87Inventor score
Files withRICOH KK7
Top patents by PatentIndex Score
8 records- 0186US5034780AImage forming apparatusRICOH KK·Filed 1989·Granted Jul 23, 1991·31 cites·12 claims
- 0286US4853710AImaging by laser beam scanningRICOH KK·Filed 1986·Granted Aug 1, 1989·59 cites·13 claims
- 0382US4924320AImage system with connection to operational unitsRICOH KK·Filed 1988·Granted May 8, 1990·54 cites·12 claims
- 0472US5095371ADuplex image forming system with number of single side printed sheets in feed path selected before printing second sideRICOH KK·Filed 1990·Granted Mar 10, 1992·45 cites·9 claims
- 0570US5194879AImage forming apparatus capable of changing dotting densityRICOH KK·Filed 1991·Granted Mar 16, 1993·33 cites·15 claims
- 0648US2002038223A1Apparatus, method and program for creating information to be providedFiled 2001·Application pending·0 cites
- 0730US5170265AImage forming apparatus using a sequencer storing print start commandsRICOH KK·Filed 1990·Granted Dec 8, 1992·3 cites·7 claims
- 0830US5083142ASequence controllerRICOH KK·Filed 1990·Granted Jan 21, 1992·2 cites·5 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →