Inventor · disambiguated record
Chuji Akiyama
Also filed as: AKIYAMA CHUJI · SUZUKI KAZUIE
7 granted patents·1 pending application·442 citations·filing 1977–2007
88Inventor score
Files withFIELDBUS FOUNDATION2HOKUSHIN ELECTRIC WORKS2YOKOGAWA ELECTRIC CORP2YOKOGAWA HOKUSHIN ELECTRIC2
Top patents by PatentIndex Score
8 records- 0196US6424872B1Block oriented control systemFIELDBUS FOUNDATION·Filed 1997·Granted Jul 23, 2002·228 cites·45 claims
- 0295US6594530B1Block-oriented control systemFIELDBUS FOUNDATION·Filed 2002·Granted Jul 15, 2003·129 cites·20 claims
- 0379US4557148AUltrasonic flowmeterYOKOGAWA HOKUSHIN ELECTRIC·Filed 1984·Granted Dec 10, 1985·32 cites·4 claims
- 0451US4117721AMagnetic flowmeterHOKUSHIN ELECTRIC WORKS·Filed 1977·Granted Oct 3, 1978·11 cites·10 claims
- 0550US4156363AMagnetic flowmeterHOKUSHIN ELECTRIC WORKS·Filed 1978·Granted May 29, 1979·11 cites·7 claims
- 0645US5390132ADistributed control system having a control unit to detect and control interruption of transmission to and from remote input/output devicesYOKOGAWA ELECTRIC CORP·Filed 1992·Granted Feb 14, 1995·21 cites·12 claims
- 0744US4524627AElectromagnetic flow meterYOKOGAWA HOKUSHIN ELECTRIC·Filed 1983·Granted Jun 25, 1985·10 cites·9 claims
- 0835US2007219675A1Driving control systemYOKOGAWA ELECTRIC CORP·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →