Inventor · disambiguated record
Masahiro Igarashi
Also filed as: IGARASHI MASAHIRO
15 granted patents·6 pending applications·120 citations·filing 1992–2025
89Inventor score
Top patents by PatentIndex Score
21 records- 0184US11019231B2Medium transport apparatus and image reading apparatusSEIKO EPSON CORP·Filed 2019·Granted May 25, 2021·3 cites·20 claims
- 0284US5305653ARobot wrist mechanismTOKICO LTD·Filed 1992·Granted Apr 26, 1994·86 cites·18 claims
- 0379US7956677B2Semiconductor integrated circuit and power-supply control methodSONY CORP·Filed 2009·Granted Jun 7, 2011·7 cites·13 claims
- 0475US6940512B2Image processing apparatus and method of sameSONY CORP·Filed 2003·Granted Sep 6, 2005·23 cites·79 claims
- 0568US11764594B2Electronic device, battery condition display method, and printing apparatusSEIKO EPSON CORP·Filed 2019·Granted Sep 19, 2023·1 cites·7 claims
- 0663US2025203025A1Image reading device, image reading method, and programSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0761US2023247154A1Image reading device, image reading method, and programSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
- 0858US2025034451A1Boron-containing compound and organic light-emitting diodeFLASK CORP·Filed 2024·Application pending·0 cites
- 0956USRE49662ESemiconductor integrated circuit and power-supply control methodSONY CORP·Filed 2018·Granted Sep 19, 2023·0 cites·28 claims
- 1055US11509785B2Medium transport apparatus and image reading apparatusSEIKO EPSON CORP·Filed 2021·Granted Nov 22, 2022·0 cites·11 claims
- 1154US11825739B2Boron-containing compound and organic light-emitting diodeFLASK CORP·Filed 2021·Granted Nov 21, 2023·0 cites·14 claims
- 1253US2015213731A1Training model for ultrasonic bronchoscopyKOKEN KK·Filed 2011·Application pending·0 cites
- 1350USRE46997ESemiconductor integrated circuit and power-supply control methodSONY CORP·Filed 2015·Granted Aug 14, 2018·0 cites·18 claims
- 1449USRE45614ESemiconductor integrated circuit and power-supply control methodSONY CORP·Filed 2013·Granted Jul 14, 2015·0 cites·27 claims
- 1549US7458652B2Data transferring apparatus for transferring liquid ejection data and a liquid ejecting apparatusSEIKO EPSON CORP·Filed 2006·Granted Dec 2, 2008·0 cites·14 claims
- 1644US7083244B2Data transferring apparatus for transferring liquid ejection data and a liquid ejecting apparatusSEIKO EPSON CORP·Filed 2003·Granted Aug 1, 2006·0 cites·8 claims
- 1743US2023255111A1Organic light-emitting diodeFLASK CORP·Filed 2020·Application pending·0 cites
- 1842US12454161B2Method for manufacturing vehicle suspension arm and vehicle suspension armYOROZU JIDOSHA KOGYO KK·Filed 2021·Granted Oct 28, 2025·0 cites·6 claims
- 1941US7167932B2System and method for DMA data transferring apparatus and liquid ejection apparatusSEIKO EPSON CORP·Filed 2003·Granted Jan 23, 2007·0 cites·14 claims
- 2036US7151862B2Image processing apparatus and method, storage medium, and programSONY CORP·Filed 2002·Granted Dec 19, 2006·0 cites·6 claims
- 2136US2004054869A1Calculation apparatus and image processing apparatusFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →