Inventor · disambiguated record
Seiichi Kihara
Also filed as: KIHARA SEIICHI
10 granted patents·5 pending applications·122 citations·filing 2012–2023
87Inventor score
Top patents by PatentIndex Score
15 records- 0195USD684598SHydraulic excavatorHITACHI CONSTRUCTION MACHINERY·Filed 2012·Granted Jun 18, 2013·71 cites·1 claims
- 0294US11668074B2Electrically driven hydraulic construction machineHITACHI CONSTRUCTION MACHINERY TIERRA CO LTD·Filed 2020·Granted Jun 6, 2023·3 cites·8 claims
- 0393US12241224B2Power-operated construction machineHITACHI CONSTRUCTION MACHINERY TIERRA CO LTD·Filed 2020·Granted Mar 4, 2025·3 cites·6 claims
- 0474USD684606SCover for construction machineHITACHI CONSTRUCTION MACHINERY·Filed 2012·Granted Jun 18, 2013·20 cites·1 claims
- 0571USD684603SWeight for a construction machineHITACHI CONSTRUCTION MACHINERY·Filed 2012·Granted Jun 18, 2013·17 cites·1 claims
- 0670US12416135B2Electrically driven hydraulic work machineHITACHI CONSTRUCTION MACHINERY TIERRA CO LTD·Filed 2019·Granted Sep 16, 2025·1 cites·3 claims
- 0761US11542680B2Electric construction machineHITACHI CONSTRUCTION MACHINERY TIERRA CO LTD·Filed 2020·Granted Jan 3, 2023·0 cites·6 claims
- 0860US2024392540A1Electric construction machineHITACHI CONSTRUCTION MACHINERY TIERRA CO LTD·Filed 2022·Application pending·0 cites
- 0959US2024384506A1Cab for construction machineHITACHI CONSTRUCTION MACHINERY TIERRA CO LTD·Filed 2022·Application pending·0 cites
- 1059US2025135924A1Electric construction machineHITACHI CONSTRUCTION MACHINERY TIERRA CO LTD·Filed 2022·Application pending·0 cites
- 1155US12018456B2Construction machineHITACHI CONSTRUCTION MACHINERY TIERRA CO LTD·Filed 2020·Granted Jun 25, 2024·0 cites·7 claims
- 1252US11993918B2Electric construction machineHITACHI CONSTRUCTION MACHINERY TIERRA CO LTD·Filed 2021·Granted May 28, 2024·0 cites·9 claims
- 1351US2022341126A1Construction MachineHITACHI CONSTRUCTION MACHINERY TIERRA CO LTD·Filed 2020·Application pending·0 cites
- 1450USD686642SSwing post for a construction machineHITACHI CONSTRUCTION MACHINERY·Filed 2012·Granted Jul 23, 2013·7 cites·1 claims
- 1548US2025354349A1Electric Construction MachineHITACHI CONSTRUCTION MACHINERY TIERRA CO LTD·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →