Inventor · disambiguated record
Jitsumi Hanafusa
Also filed as: HANAFUSA JITSUMI
19 granted patents·297 citations·filing 1997–2011
95Inventor score
Top patents by PatentIndex Score
19 records- 0184US6742290B2Snow removing machineHONDA MOTOR CO LTD·Filed 2002·Granted Jun 1, 2004·19 cites·12 claims
- 0284US6453583B1Walk behind self-propelled crawler snowplowHONDA MOTOR CO LTD·Filed 2001·Granted Sep 24, 2002·32 cites·13 claims
- 0383US6470603B2Walk behind self-propelled crawler snowplowHONDA KOGYO KABUSHIKI KAISHA·Filed 2001·Granted Oct 29, 2002·18 cites·15 claims
- 0480US6564481B2Electric vehicle and transit control method thereofHONDA MOTOR CO LTD·Filed 2001·Granted May 20, 2003·38 cites·14 claims
- 0580US6550161B2Walk behind self-propelled crawler snowplowHONDA MOTOR CO LTD·Filed 2002·Granted Apr 22, 2003·27 cites·11 claims
- 0677US6688022B2Walk behind self-propelled crawler snowplowHONDA MOTOR CO LTD·Filed 2002·Granted Feb 10, 2004·12 cites·8 claims
- 0773US7073613B2Motorized vehicleHONDA MOTOR CO LTD·Filed 2004·Granted Jul 11, 2006·16 cites·7 claims
- 0873US6327799B1Snow-removing machineHONDA MOTOR CO LTD·Filed 2000·Granted Dec 11, 2001·19 cites·5 claims
- 0972US6805218B2Motorized vehicleHONDA MOTOR CO LTD·Filed 2001·Granted Oct 19, 2004·15 cites·9 claims
- 1072US6125954AContinuously shifting-type steering systemHONDA MOTOR CO LTD·Filed 1997·Granted Oct 3, 2000·37 cites·3 claims
- 1170US6705028B2Self-propelled snowplow vehicleHONDA MOTOR CO LTD·Filed 2002·Granted Mar 16, 2004·16 cites·18 claims
- 1262US8215090B2Walk behind work machine having an engine mounting structureISHIKAWA TOMOAKI·Filed 2011·Granted Jul 10, 2012·4 cites·3 claims
- 1359US7059071B2Self-propelled walk-behind snowplow vehicleHONDA MOTOR CO LTD·Filed 2004·Granted Jun 13, 2006·9 cites·16 claims
- 1457US6944979B2Snow removing machineHONDA MOTOR CO LTD·Filed 2004·Granted Sep 20, 2005·7 cites·10 claims
- 1556US7159343B2Working machineHONDA MOTOR CO LTD·Filed 2004·Granted Jan 9, 2007·13 cites·24 claims
- 1655US6834448B2Snow removal machineHONDA MOTOR CO LTD·Filed 2003·Granted Dec 28, 2004·6 cites·20 claims
- 1752US7108089B2Walk-behind self-propelled working machineHONDA MOTOR CO LTD·Filed 2004·Granted Sep 19, 2006·8 cites·3 claims
- 1846US8333673B2Drive shaft rotation direction switching deviceHANAFUSA JITSUMI·Filed 2007·Granted Dec 18, 2012·1 cites·5 claims
- 1943US7789173B2Hydraulically driven vehicleHONDA MOTOR CO LTD·Filed 2007·Granted Sep 7, 2010·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Jitsumi Hanafusa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →