Inventor · disambiguated record
Kazumichi Hosoya
Also filed as: HOSOYA KAZUMICHI
2 granted patents·3 pending applications·2 citations·filing 2012–2021
35Inventor score
Top patents by PatentIndex Score
5 records- 0168US9375802B2Plasma arc welding method and plasma arc welding deviceHITACHI CONSTRUCTION MACHINERY·Filed 2012·Granted Jun 28, 2016·2 cites·5 claims
- 0259US11462126B2Work support device and work supporting methodHITACHI LTD·Filed 2019·Granted Oct 4, 2022·0 cites·11 claims
- 0355US2020391317A1Welding operation measurement systemHITACHI LTD·Filed 2019·Application pending·0 cites
- 0454US2023330785A1Welding measuring system and welding measuring methodHITACHI CONSTRUCTION MACH CO·Filed 2021·Application pending·0 cites
- 0540US2014312011A1Monitoring method for plasma arc welding and plasma arc welding deviceHITACHI CONSTRUCTION MACHINERY·Filed 2012·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →