Inventor · disambiguated record
Masataka Kawaguchi
Also filed as: KAWAGUCHI MASATAKA
9 granted patents·4 pending applications·68 citations·filing 2003–2012
86Inventor score
Files withFUTAHASHI KENSUKE4MITSUBISHI HEAVY IND LTD3AKAKI TOMOHIRO1NIPPON ELECTRIC GLASS CO1TSURU YASUHIKO1
Top patents by PatentIndex Score
13 records- 0190US7770697B2Energy recovering method and system in hydraulic lift device of battery operated industrial trucksMITSUBISHI HEAVY IND LTD·Filed 2006·Granted Aug 10, 2010·24 cites·14 claims
- 0287US7770696B2Energy recovering system of hydraulic lift device for battery operated industrial trucksMITSUBISHI HEAVY IND LTD·Filed 2006·Granted Aug 10, 2010·14 cites·9 claims
- 0372US7582581B2Alkali-free glassNIPPON ELECTRIC GLASS CO·Filed 2004·Granted Sep 1, 2009·12 cites·8 claims
- 0461US8573339B2Hybrid industrial vehicleFUTAHASHI KENSUKE·Filed 2008·Granted Nov 5, 2013·5 cites·14 claims
- 0559US8167078B2Work vehicleFUTAHASHI KENSUKE·Filed 2007·Granted May 1, 2012·5 cites·3 claims
- 0652US10023451B2ForkliftTSURUTA MEGUMU·Filed 2012·Granted Jul 17, 2018·2 cites·12 claims
- 0751US2010006380A1Commercial-vehicle braking system and commercial vehicleFUTAHASHI KENSUKE·Filed 2007·Application pending·0 cites
- 0848US7002299B2Discharge lamp with specific amounts of halogen, oxygen, hydrogen and carbonUSHIO ELECTRIC INC·Filed 2003·Granted Feb 21, 2006·3 cites·8 claims
- 0946US9150396B2Electric-vehicle control device, and electric vehicle and forklift truck having the sameUMEHARA RYUICHI·Filed 2010·Granted Oct 6, 2015·1 cites·19 claims
- 1046US8775026B2Vehicle steering control device and methodFUTAHASHI KENSUKE·Filed 2009·Granted Jul 8, 2014·2 cites·2 claims
- 1138US2009174538A1Display Device of Cargo Handling Vehicle and Hybrid Cargo Handling Vehicle Equipped With the Display DeviceMITSUBISHI HEAVY IND LTD·Filed 2007·Application pending·0 cites
- 1237US2012253870A1Maintenance plan formulation system, maintenance plan formulation device, control method, and recording mediumTSURU YASUHIKO·Filed 2010·Application pending·0 cites
- 1334US2009057065A1Forklift and Method of Controlling Safety Against Overturning for ForkliftAKAKI TOMOHIRO·Filed 2007·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Masataka Kawaguchi 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 →