Inventor · disambiguated record
Hirohisa Tomita
Also filed as: TOMITA HIROHISA
5 granted patents·2 pending applications·55 citations·filing 2007–2013
79Inventor score
Top patents by PatentIndex Score
7 records- 0192US9496809B2Electric working machineHITACHI KOKI KK·Filed 2013·Granted Nov 15, 2016·12 cites·9 claims
- 0291US9955627B2Electric working machineHITACHI KOKI KK·Filed 2013·Granted May 1, 2018·24 cites·15 claims
- 0391US9876201B2Electric working machine and electric working machine systemHITACHI KOKI KK·Filed 2013·Granted Jan 23, 2018·10 cites·10 claims
- 0456US8937423B2Disk motor and electric power toolTOMITA HIROHISA·Filed 2012·Granted Jan 20, 2015·1 cites·8 claims
- 0552USD740088SAgricultural machine driving apparatusHITACHI KOKI KK·Filed 2013·Granted Oct 6, 2015·8 cites·1 claims
- 0650US2007205665A1Power Tool with Power Supply Circuit Supplying Different Level DC Voltages to Different Auxiliary DevicesKAWANO YOSHIKAZU·Filed 2007·Application pending·0 cites
- 0742US2011179924A1Bench Cutting MachineHITACHI KOKI KK·Filed 2009·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hirohisa Tomita files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →