Inventor · disambiguated record
Hiroyuki Okino
Also filed as: OKINO HIROYUKI
3 granted patents·3 pending applications·4 citations·filing 2011–2022
55Inventor score
Top patents by PatentIndex Score
6 records- 0173US9508611B2Semiconductor inspection method, semiconductor inspection device and manufacturing method of semiconductor elementHITACHI LTD·Filed 2013·Granted Nov 29, 2016·3 cites·15 claims
- 0251US9000448B2Silicon carbide semiconductor deviceHAMAMURA HIROTAKA·Filed 2011·Granted Apr 7, 2015·1 cites·8 claims
- 0349US2023084128A1Silicon carbide substrate and method of manufacturing the sameHITACHI METALS LTD·Filed 2022·Application pending·0 cites
- 0445US2024046417A1Image processing device, image processing method, and image processing programHITACHI LTD·Filed 2021·Application pending·0 cites
- 0533US9117836B2Silicon carbide semiconductor device and manufacturing method thereofTEGA NAOKI·Filed 2012·Granted Aug 25, 2015·0 cites·5 claims
- 0631US2018047855A1Power semiconductor element and power semiconductor module using sameHITACHI LTD·Filed 2015·Application pending·0 cites
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