Inventor · disambiguated record
Yuuzou Oohirabaru
Also filed as: OOHIRABARU YUUZOU
8 granted patents·2 pending applications·48 citations·filing 2004–2016
82Inventor score
Top patents by PatentIndex Score
10 records- 0191US9305803B2Plasma processing apparatus and plasma processing methodMORIMOTO MICHIKAZU·Filed 2011·Granted Apr 5, 2016·23 cites·8 claims
- 0284US7353076B2Vacuum processing method and vacuum processing apparatusHITACHI HIGH TECH CORP·Filed 2006·Granted Apr 1, 2008·14 cites·10 claims
- 0380US9514967B2Plasma processing apparatusHITACHI HIGH TECH CORP·Filed 2013·Granted Dec 6, 2016·4 cites·5 claims
- 0459US7585383B2Vacuum processing apparatusHITACHI HIGH TECH CORP·Filed 2004·Granted Sep 8, 2009·7 cites·5 claims
- 0550US10727088B2Plasma processing apparatus and plasma processing methodHITACHI HIGH TECH CORP·Filed 2016·Granted Jul 28, 2020·0 cites·8 claims
- 0650US10522331B2Plasma processing apparatusHITACHI HIGH TECH CORP·Filed 2016·Granted Dec 31, 2019·0 cites·2 claims
- 0750US2014057445A1Plasma processing apparatus and plasma processing methodHITACHI HIGH TECH CORP·Filed 2013·Application pending·0 cites
- 0848US10559481B2Plasma processing apparatus and plasma processing methodHITACHI HIGH TECH CORP·Filed 2016·Granted Feb 11, 2020·0 cites·4 claims
- 0936US2010207790A1Analog input and output circuit and vacuum processing apparatusHITACHI HIGH TECH CORP·Filed 2009·Application pending·0 cites
- 1035US9831096B2Plasma processing method and plasma processing apparatusHITACHI HIGH TECH CORP·Filed 2016·Granted Nov 28, 2017·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →