Inventor · disambiguated record
Hajime Nakashima
Also filed as: NAKASHIMA HAJIME
12 granted patents·1 pending application·154 citations·filing 1984–2020
91Inventor score
Files withKOBELCO CONSTR MACHINERY LTD4NAKASHIMA HAJIME4HITACHI LTD2TOSHIBA KK2KOBELCO CONSTR MACH CO LTD1
Top patents by PatentIndex Score
13 records- 0190US7841314B2Cooling structure of construction machineKOBELCO CONSTR MACHINERY LTD·Filed 2005·Granted Nov 30, 2010·25 cites·21 claims
- 0290US7131422B2Construction machineKOBELCO CONSTR MACHINERY LTD·Filed 2005·Granted Nov 7, 2006·27 cites·16 claims
- 0386US9027676B2Construction machineNAKASHIMA HAJIME·Filed 2012·Granted May 12, 2015·9 cites·10 claims
- 0483US8684116B2Construction machine provided with engine roomNAKASHIMA HAJIME·Filed 2011·Granted Apr 1, 2014·10 cites·5 claims
- 0582US6531770B2Electronic part unit attached to a circuit board and including a cover member covering the electronic partTOSHIBA KK·Filed 2001·Granted Mar 11, 2003·36 cites·24 claims
- 0676US10648159B2Obstacle monitoring system, construction machine, and obstacle monitoring methodKOBELCO CONSTR MACH CO LTD·Filed 2018·Granted May 12, 2020·4 cites·14 claims
- 0771US7451843B2Construction machineKOBELCO CONSTR MACHINERY LTD·Filed 2004·Granted Nov 18, 2008·22 cites·18 claims
- 0870US9512773B2Cooling apparatus for construction machineNAKASHIMA HAJIME·Filed 2011·Granted Dec 6, 2016·1 cites·5 claims
- 0965US10912193B2Structure, wiring board, substrate for wiring board, copper clad laminate, and method for manufacturing the structureTOSHIBA KK·Filed 2020·Granted Feb 2, 2021·0 cites·10 claims
- 1053US4629034AElevator control apparatusHITACHI LTD·Filed 1984·Granted Dec 16, 1986·13 cites·18 claims
- 1142US9347202B2Construction machineNAKASHIMA HAJIME·Filed 2012·Granted May 24, 2016·0 cites·21 claims
- 1239US2008169142A1Cooling structure of construction machineKOBELCO CONSTR MACHINERY LTD·Filed 2008·Application pending·0 cites
- 1336US4636932Adv/dt Protection circuit device for an AC-DC converter apparatusHITACHI LTD·Filed 1985·Granted Jan 13, 1987·7 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →