Inventor · disambiguated record
Kouichi Izumi
Also filed as: IZUMI KOUICHI
5 granted patents·1 pending application·65 citations·filing 1983–2008
81Inventor score
Top patents by PatentIndex Score
6 records- 0173US6335803B1Facsimile communication systemOKI ELECTRIC IND CO LTD·Filed 2000·Granted Jan 1, 2002·16 cites·8 claims
- 0266US4635201AApparatus for detecting amount of change in rotational speed of internal combustion engineDIESEL KIKI CO·Filed 1984·Granted Jan 6, 1987·15 cites·9 claims
- 0357US6744535B2Facsimile communication systemOKI ELECTRIC IND CO LTD·Filed 2001·Granted Jun 1, 2004·8 cites·18 claims
- 0451US4497294AElectronically controlled governor for diesel enginesDIESEL KIKI CO·Filed 1983·Granted Feb 5, 1985·10 cites·6 claims
- 0550US6285466B1Facsimile communication systemOKI ELECTRIC IND CO LTD·Filed 1999·Granted Sep 4, 2001·16 cites·16 claims
- 0643US2009248808A1Methods and Apparatus for Transmitting Attachments Using a Mail Send/Receive ProgramIZUMI KOUICHI·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →