Inventor · disambiguated record
Katsuhisa Ichikawa
Also filed as: ICHIKAWA KATSUHISA
12 granted patents·168 citations·filing 1995–2020
90Inventor score
Top patents by PatentIndex Score
12 records- 0184US5850886ASteering control device for vehicle having continuously variable transmissionHONDA MOTOR CO LTD·Filed 1996·Granted Dec 22, 1998·63 cites·23 claims
- 0279US11548746B2Conveying device and image forming apparatusKONICA MINOLTA INC·Filed 2020·Granted Jan 10, 2023·1 cites·9 claims
- 0372US8562238B2Pipe handle holding mechanismHASEI SHOJI·Filed 2009·Granted Oct 22, 2013·17 cites·4 claims
- 0466US5775437AWorking vehicleHONDA MOTOR CO LTD·Filed 1996·Granted Jul 7, 1998·32 cites·9 claims
- 0561US6564889B1Crawler vehicleHONDA MOTOR CO LTD·Filed 2001·Granted May 20, 2003·13 cites·3 claims
- 0657US6460473B1Seedling-growing tape and method of manufacturing the sameHONDA MOTOR CO LTD·Filed 1999·Granted Oct 8, 2002·19 cites·10 claims
- 0752US7987657B2Riding lawn mowerHONDA MOTOR CO LTD·Filed 2009·Granted Aug 2, 2011·2 cites·6 claims
- 0846US10287120B2Document feeder and image forming deviceKONICA MINOLTA INC·Filed 2018·Granted May 14, 2019·0 cites·12 claims
- 0945US6543548B1Vehicle operating device using steering angle and vehicle speed to control pair of continuously variable transmissionsHONDA MOTOR CO LTD·Filed 1995·Granted Apr 8, 2003·17 cites·13 claims
- 1042US9957128B2Sheet conveying device and image forming apparatusKONICA MINOLTA INC·Filed 2016·Granted May 1, 2018·0 cites·18 claims
- 1137US6595149B2Planting device for planting a seedling-growing tape in the fieldHONDA MOTOR CO LTD·Filed 2002·Granted Jul 22, 2003·0 cites·7 claims
- 1231US5901791AWorking vehicleHONDA MOTOR CO LTD·Filed 1997·Granted May 11, 1999·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →