Inventor · disambiguated record
Kazuto Ooyama
Also filed as: OOYAMA KAZUTO
1 granted patent·3 pending applications·18 citations·filing 2010–2013
38Inventor score
Top patents by PatentIndex Score
4 records- 0184US8471518B2Power conversion deviceNISHIGUCHI SHINGO·Filed 2011·Granted Jun 25, 2013·18 cites·9 claims
- 0245US2014049198A1Power Conversion DeviceHITACHI LTD·Filed 2013·Application pending·0 cites
- 0341US2011193509A1Power Conversion DeviceHITACHI LTD·Filed 2011·Application pending·0 cites
- 0433US2013033205A1Power Conversion DeviceHITACHI LTD·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →