Inventor · disambiguated record
Katsuhiro Ikegami
Also filed as: IKEGAMI KATSUHIRO
23 granted patents·205 citations·filing 1995–2019
95Inventor score
Top patents by PatentIndex Score
23 records- 0191US9458597B2Construction machine control system, construction machine, and construction machine control methodKOMATSU MFG CO LTD·Filed 2015·Granted Oct 4, 2016·6 cites·8 claims
- 0288US9598841B2Construction machine control system, construction machine, and construction machine control methodKOMATSU MFG CO LTD·Filed 2015·Granted Mar 21, 2017·7 cites·7 claims
- 0387US9551133B2Stroke operation calibration control device for hydraulic cylinder and stroke operation calibration control method for hydraulic cylinderKOMATSU MFG CO LTD·Filed 2013·Granted Jan 24, 2017·7 cites·4 claims
- 0482US9347763B2Hydraulic cylinder stroke operation diagnosis assisting device and hydraulic cylinder stroke operation diagnosis assisting methodKOMATSU MFG CO LTD·Filed 2013·Granted May 24, 2016·7 cites·5 claims
- 0582US5803376ACrushing machine control system for a self-traveling crushing machine vehicleKOMATSU MFG CO LTD·Filed 1995·Granted Sep 8, 1998·34 cites·6 claims
- 0680US9976286B2Work machine and correction method of working equipment parameter for work machineKOMATSU MFG CO LTD·Filed 2015·Granted May 22, 2018·4 cites·8 claims
- 0780US9689145B1Work vehicle and method for obtaining tilt angleKOMATSU MFG CO LTD·Filed 2015·Granted Jun 27, 2017·4 cites·9 claims
- 0878US9605412B2Construction machine control system, construction machine, and construction machine control methodKOMATSU MFG CO LTD·Filed 2015·Granted Mar 28, 2017·4 cites·11 claims
- 0974US9689140B2Construction machine control system, construction machine, and construction machine control methodKOMATSU MFG CO LTD·Filed 2015·Granted Jun 27, 2017·3 cites·8 claims
- 1072US8459959B2Control device of hydraulically driven fanIMAIZUMI MASAAKI·Filed 2009·Granted Jun 11, 2013·9 cites·6 claims
- 1172US6474577B2Self-propelled crushing machineKOMATSU MFG CO LTD·Filed 2001·Granted Nov 5, 2002·9 cites·7 claims
- 1267US9447563B2Stroke operation diagnosis supporting device for hydraulic cylinderKOMATSU MFG CO LTD·Filed 2013·Granted Sep 20, 2016·4 cites·10 claims
- 1366US7293725B2Control method of a gap adjuster of impact crusher and a gap adjusterKOMATSU MFG CO LTD·Filed 2002·Granted Nov 13, 2007·8 cites·6 claims
- 1465US6354524B1Mobile crushing machineKOMATSU MFG CO LTD·Filed 1998·Granted Mar 12, 2002·20 cites·4 claims
- 1560US6119967AControl circuit of transportable crusherKOMATSU MFG CO LTD·Filed 1996·Granted Sep 19, 2000·28 cites·30 claims
- 1659US6811300B2Rotational speed controller for mixing equipment of soil modifying machine and engine speed controller for soil modifying machineKOMATSU MFG CO LTD·Filed 2002·Granted Nov 2, 2004·7 cites·14 claims
- 1757US7147175B2Crushing systemKOMATSU MFG CO LTD·Filed 2003·Granted Dec 12, 2006·4 cites·13 claims
- 1855US6332582B1Self-propelled crushing machineKOMATSU MFG CO LTD·Filed 1999·Granted Dec 25, 2001·12 cites·4 claims
- 1951US5765765AMethod of and apparatus for driving a crushing machineKOMATSU MFG CO LTD·Filed 1995·Granted Jun 16, 1998·13 cites·9 claims
- 2044US12006654B2Work machine, system including work machine, and method of controlling work machineKOMATSU MFG CO LTD·Filed 2019·Granted Jun 11, 2024·0 cites·6 claims
- 2142US9783961B2Apparatus and method for assisting hydraulic cylinder stroke initial calibration workKOMATSU MFG CO LTD·Filed 2013·Granted Oct 10, 2017·0 cites·5 claims
- 2241US5833150AMobile crusher and crusher control methodKOMATSU MFG CO LTD·Filed 1997·Granted Nov 10, 1998·8 cites·14 claims
- 2337US6419172B1Mobile crusherKOMATSU MFG CO LTD·Filed 1999·Granted Jul 16, 2002·7 cites·4 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →