Inventor · disambiguated record
Osamu Kokuryou
Also filed as: KOKURYOU Osamu
5 granted patents·26 citations·filing 2014–2014
74Inventor score
Technology areasE02F
Files withHITACHI CONSTRUCTION MACHINERY3HITACHI CONSTRUCTION MACH CO1HITACHI CONSTRUCTION MACHINERY TIERRA CO LTD1
Top patents by PatentIndex Score
5 records- 0174USD752651SExcavatorHITACHI CONSTRUCTION MACHINERY·Filed 2014·Granted Mar 29, 2016·18 cites·1 claims
- 0262US9366008B2Construction machineHITACHI CONSTRUCTION MACHINERY·Filed 2014·Granted Jun 14, 2016·3 cites·2 claims
- 0361US9303389B2Construction machineHITACHI CONSTRUCTION MACHINERY·Filed 2014·Granted Apr 5, 2016·3 cites·5 claims
- 0456US9637888B2Construction equipmentHITACHI CONSTRUCTION MACH CO·Filed 2014·Granted May 2, 2017·2 cites·5 claims
- 0543US10106954B2Construction machineHITACHI CONSTRUCTION MACHINERY TIERRA CO LTD·Filed 2014·Granted Oct 23, 2018·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →