Inventor · disambiguated record
Yoichi Sasai
Also filed as: SASAI YOICHI
20 granted patents·1 pending application·408 citations·filing 1985–2024
95Inventor score
Top patents by PatentIndex Score
21 records- 0187US4961198ASemiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Oct 2, 1990·37 cites·13 claims
- 0283US4956682AOptoelectronic integrated circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Sep 11, 1990·49 cites·1 claims
- 0382US6323053B1Growth of GaN on Si substrate using GaSe buffer layerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Nov 27, 2001·62 cites·16 claims
- 0481US5917171ABar code reading apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jun 29, 1999·68 cites·20 claims
- 0575US6169296B1Light-emitting diode deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Jan 2, 2001·57 cites·12 claims
- 0665US2025025642A1Nebulizer and chemical atomization methodOMRON HEALTHCARE CO LTD·Filed 2024·Application pending·0 cites
- 0764US9504794B2Nebulizer and nebulizer kitOMRON HEALTHCARE CO LTD·Filed 2014·Granted Nov 29, 2016·3 cites·4 claims
- 0859USD709179SAtomizer for inhalerINOUE KOSUKE·Filed 2012·Granted Jul 15, 2014·11 cites·1 claims
- 0959US5822347ASemiconductor light emitting device and method for fabricating the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Oct 13, 1998·24 cites·27 claims
- 1058US6498094B2Method for providing a contact hole formed in an insulating filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Dec 24, 2002·19 cites·11 claims
- 1157US9522242B2Nebulizer and nebulizer kitOMRON HEALTHCARE CO LTD·Filed 2014·Granted Dec 20, 2016·1 cites·6 claims
- 1254US5705831ASemiconductor light-emitting device and production method thereof, and crystal-growing method suitable for the production methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Jan 6, 1998·19 cites·10 claims
- 1351US5619520ASemiconductor laserMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Apr 8, 1997·16 cites·14 claims
- 1451US5150376ALaser sourceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Sep 22, 1992·16 cites·18 claims
- 1548US9498789B2Nebulizer and nebulizer kitOMRON HEALTHCARE CO LTD·Filed 2014·Granted Nov 22, 2016·0 cites·10 claims
- 1644US5323262AWavelength conversion deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Jun 21, 1994·9 cites·4 claims
- 1741US10434266B2Nebulizer and nebulizer kitOMRON HEALTHCARE CO LTD·Filed 2016·Granted Oct 8, 2019·0 cites·6 claims
- 1841US4779283ASemiconductor light emitting deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Oct 18, 1988·5 cites·6 claims
- 1938US6087725ALow barrier ohmic contact for semiconductor light emitting deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Jul 11, 2000·6 cites·15 claims
- 2036US5221310AMethod of manufacturing wavelength conversion deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Jun 22, 1993·5 cites·8 claims
- 2130US4702781ALiquid phase epitaxial growth methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1985·Granted Oct 27, 1987·1 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →