Inventor · disambiguated record
Masaharu Senoo
Also filed as: SENOO MASAHARU
6 granted patents·118 citations·filing 1984–2013
84Inventor score
Top patents by PatentIndex Score
6 records- 0195US7915776B2Permanent magnet type electric rotary machine and compressor using the sameHITACHI IND EQUIPMENT SYS·Filed 2010·Granted Mar 29, 2011·20 cites·14 claims
- 0295US7768172B2Permanent magnet type electric rotary machine and compressor using the sameHITACHI IND EQUIPMENT SYS·Filed 2007·Granted Aug 3, 2010·35 cites·16 claims
- 0382US4564777AReinforced permanent magnet rotor with cast zincHITACHI LTD·Filed 1984·Granted Jan 14, 1986·46 cites·9 claims
- 0476US8491280B2Oil-flooded screw compressor, motor drive system, and motor control deviceKAMEYA HIROTAKA·Filed 2009·Granted Jul 23, 2013·5 cites·6 claims
- 0571US8882476B2Oil-flooded screw compressor, motor drive system, and motor controlHITACHI IND EQUIPMENT SYS·Filed 2013·Granted Nov 11, 2014·1 cites·6 claims
- 0669US7659651B2Rotating electric machine, winding machine, and rotating electric machine systemHITACHI LTD·Filed 2007·Granted Feb 9, 2010·11 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Masaharu Senoo 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 →