Inventor · disambiguated record
Hirofumi Miyashita
Also filed as: MIYASHITA HIROFUMI
5 granted patents·16 citations·filing 2007–2018
72Inventor score
Top patents by PatentIndex Score
5 records- 0173US7913221B2Interconnect structure of semiconductor integrated circuit, and design method and device thereforPANASONIC CORP·Filed 2007·Granted Mar 22, 2011·8 cites·20 claims
- 0269US7698671B2Method for designing semiconductor integrated circuits having air gaps.PANASONIC CORP·Filed 2007·Granted Apr 13, 2010·6 cites·12 claims
- 0357US8487423B2Interconnect structure of semiconductor integrated circuit and semiconductor device including the sameMATSUMURA YOICHI·Filed 2011·Granted Jul 16, 2013·2 cites·10 claims
- 0450US10553155B2Current limiting circuit, display device, and current limiting methodJOLED INC·Filed 2018·Granted Feb 4, 2020·0 cites·7 claims
- 0541US10426033B2Printed board, display device, and method of manufacturing the display deviceJOLED INC·Filed 2018·Granted Sep 24, 2019·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →