Inventor · disambiguated record
Osamu Murai
Also filed as: MURAI OSAMU
8 granted patents·53 citations·filing 1985–2015
82Inventor score
Top patents by PatentIndex Score
8 records- 0193US10190671B2Vehicle drive deviceAISIN AW CO·Filed 2014·Granted Jan 29, 2019·10 cites·14 claims
- 0282US9528436B2Hybrid drive deviceKASUYA SATORU·Filed 2013·Granted Dec 27, 2016·8 cites·15 claims
- 0382US5049183ASintered machine part and methodHITACHI POWDERED METALS·Filed 1990·Granted Sep 17, 1991·32 cites·14 claims
- 0464US9885404B2Power transfer deviceAISIN AW CO·Filed 2014·Granted Feb 6, 2018·2 cites·10 claims
- 0555US9938973B2Vehicle hydraulic supply apparatusAISIN AW CO·Filed 2014·Granted Apr 10, 2018·0 cites·14 claims
- 0648US9677645B2Power transmission systemAISIN AW CO·Filed 2015·Granted Jun 13, 2017·0 cites·6 claims
- 0746US9610842B2Vehicle hydraulic pressure supply deviceAISIN AW CO·Filed 2014·Granted Apr 4, 2017·0 cites·16 claims
- 0830US4578441AEmulsion polymerization process for production of α-methylstyrene copolymerKAO CORP·Filed 1985·Granted Mar 25, 1986·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →