Inventor · disambiguated record
Kazunori Hiranuma
Also filed as: HIRANUMA KAZUNORI
16 granted patents·6 pending applications·55 citations·filing 1999–2023
90Inventor score
Top patents by PatentIndex Score
22 records- 0191US9388880B2Simple planetary reduction gearSUMITOMO HEAVY INDUSTRIES·Filed 2015·Granted Jul 12, 2016·10 cites·19 claims
- 0289US12338601B2ShovelSUMITOMO HEAVY INDUSTRIES·Filed 2022·Granted Jun 24, 2025·1 cites·15 claims
- 0387US11976437B2ShovelSUMITOMO HEAVY INDUSTRIES·Filed 2021·Granted May 7, 2024·1 cites·14 claims
- 0484US10858808B2ExcavatorSUMITOMO HEAVY INDUSTRIES·Filed 2018·Granted Dec 8, 2020·4 cites·14 claims
- 0583US12163310B2Shovel performing compaction by automatically moving arm and end attachment according to boom lowering operationSUMITOMO HEAVY INDUSTRIES·Filed 2020·Granted Dec 10, 2024·1 cites·17 claims
- 0675US11242666B2ShovelSUMITOMO HEAVY INDUSTRIES·Filed 2019·Granted Feb 8, 2022·2 cites·9 claims
- 0767US11225771B2ShovelSUMITOMO HEAVY INDUSTRIES·Filed 2019·Granted Jan 18, 2022·1 cites·10 claims
- 0865US9279233B2ShovelSUMITOMO HEAVY INDUSTRIES·Filed 2014·Granted Mar 8, 2016·4 cites·4 claims
- 0963US2024175243A1Shovel control device and shovelSUMITOMO HEAVY INDUSTRIES·Filed 2023·Application pending·0 cites
- 1062US2023279634A1Work machine and control device for work machineSUMITOMO HEAVY INDUSTRIES·Filed 2023·Application pending·0 cites
- 1161US2024025709A1Work machine and work machine support systemSUMITOMO HEAVY INDUSTRIES·Filed 2023·Application pending·0 cites
- 1260US2023257961A1Work machineSUMITOMO HEAVY INDUSTRIES·Filed 2023·Application pending·0 cites
- 1358US2023408322A1Work machine and work machine support systemSUMITOMO HEAVY INDUSTRIES·Filed 2023·Application pending·0 cites
- 1456US9518374B2Shovel and swiveling speed reducerSUMITOMO HEAVY INDUSTRIES·Filed 2015·Granted Dec 13, 2016·1 cites·8 claims
- 1555US11655611B2ShovelSUMITOMO HEAVY INDUSTRIES·Filed 2019·Granted May 23, 2023·0 cites·11 claims
- 1655US2022127817A1ExcavatorSUMITOMO HEAVY INDUSTRIES·Filed 2022·Application pending·0 cites
- 1749US9476499B2ShovelSUMITOMO HEAVY INDUSTRIES·Filed 2015·Granted Oct 25, 2016·0 cites·4 claims
- 1847US9139978B2ShovelSUMITOMO HEAVY INDUSTRIES·Filed 2014·Granted Sep 22, 2015·0 cites·5 claims
- 1943US6189943B1Robot handTOKYO SEIMITSU CO LTD·Filed 1999·Granted Feb 20, 2001·12 cites·17 claims
- 2041US9062743B2ShovelSUMITOMO HEAVY INDUSTRIES·Filed 2014·Granted Jun 23, 2015·0 cites·4 claims
- 2137US6305657B1Mechanism for tilting a microscopeTOKYO SEIMITSU CO LTD·Filed 1999·Granted Oct 23, 2001·14 cites·11 claims
- 2228US7162835B1Gravity safety door for an apparatus for manufacturing or inspecting semiconductorsTOKYO SEIMITSU CO LTD·Filed 1999·Granted Jan 16, 2007·4 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →