Inventor · disambiguated record
Hiroshi Yuasa
Also filed as: YUASA HIROSHI
28 granted patents·5 pending applications·229 citations·filing 1996–2023
96Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD7YUASA HIROSHI6OKI DATA KK5MATSUSHITA ELECTRONICS CORP2MITSUBISHI ELECTRIC CORP2
Top patents by PatentIndex Score
33 records- 0194US7469112B2Image forming apparatus having an air-cooling systemOKI DATA KK·Filed 2006·Granted Dec 23, 2008·18 cites·14 claims
- 0293US8583023B2Developer conveying apparatus, developer storage container, and image forming apparatusYUASA HIROSHI·Filed 2010·Granted Nov 12, 2013·10 cites·23 claims
- 0388US9008534B2Rotor support mechanism and image formation apparatusYUASA HIROSHI·Filed 2011·Granted Apr 14, 2015·5 cites·22 claims
- 0487US8604490B2Organic light-emitting device and method of manufacturing the sameYUASA HIROSHI·Filed 2011·Granted Dec 10, 2013·7 cites·22 claims
- 0584US8569774B2Organic EL display panel and method of manufacturing the sameYUASA HIROSHI·Filed 2011·Granted Oct 29, 2013·6 cites·10 claims
- 0682US8770575B2Sheet supply device and image forming apparatusYUASA HIROSHI·Filed 2008·Granted Jul 8, 2014·8 cites·18 claims
- 0780US7208408B2Method for fabricating a dual damascene contact in an insulating film having density gradually varying in the thickness directionMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Apr 24, 2007·6 cites·9 claims
- 0879US10534301B2Medium supply device and image forming apparatusOKI DATA KK·Filed 2017·Granted Jan 14, 2020·1 cites·18 claims
- 0978US7329586B2Gapfill using deposition-etch sequenceAPPLIED MATERIALS INC·Filed 2005·Granted Feb 12, 2008·6 cites·19 claims
- 1076US6365959B2Semiconductor device and method for fabricating the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Apr 2, 2002·20 cites·5 claims
- 1173US8103180B2Image forming device and image forming method thereofYUASA HIROSHI·Filed 2009·Granted Jan 24, 2012·4 cites·21 claims
- 1271US11039124B2Information processing apparatus, information processing method, and recording mediumSONY CORP·Filed 2018·Granted Jun 15, 2021·1 cites·20 claims
- 1368US7277670B2Double-sided image forming apparatusOKI DATA KK·Filed 2004·Granted Oct 2, 2007·11 cites·17 claims
- 1468US5814621ADrug composition and process for preparing the sameSEIKAGAKU KOGYO CO LTD·Filed 1996·Granted Sep 29, 1998·43 cites·15 claims
- 1563US6930394B2Electronic device includes an insulating film having density or carbon concentration varying gradually in the direction of the thickness and a conductive film formed thereinMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Aug 16, 2005·7 cites·14 claims
- 1662US9329551B2Medium cassette and image forming apparatusOKI DATA KK·Filed 2014·Granted May 3, 2016·1 cites·9 claims
- 1762US6815341B2Method for fabricating metal interconnect in a carbon-containing silicon oxide filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Nov 9, 2004·5 cites·6 claims
- 1857US7057288B2Electric device and method for fabricating the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jun 6, 2006·6 cites·23 claims
- 1957US6277730B1Method of fabricating interconnects utilizing fluorine doped insulators and barrier layersMATSUSHITA ELECTRONICS CORP·Filed 1999·Granted Aug 21, 2001·19 cites·5 claims
- 2053US7022619B2Method for fabricating electronic deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Apr 4, 2006·6 cites·12 claims
- 2153US5913138AMethod of manufacturing an antifuse element having a controlled thicknessMATSUSHITA ELECTRONICS CORP·Filed 1997·Granted Jun 15, 1999·22 cites·2 claims
- 2252US2025165078A1Information processing apparatus and information processing methodSONY GROUP CORP·Filed 2023·Application pending·0 cites
- 2352US2006128141A1Semiconductor device and method for fabricating the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 2451US12372346B2Range-finding apparatus and range-finding methodSONY GROUP CORP·Filed 2021·Granted Jul 29, 2025·0 cites·10 claims
- 2550US5750246AFacing for seatKURASHIKI BOSEKI KK·Filed 1996·Granted May 12, 1998·17 cites·5 claims
- 2649US2023074464A1Range-finding apparatus and range-finding methodSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2021·Application pending·0 cites
- 2747US2006205201A1Electric device and method for fabricating the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 2846US7030009B2Method for forming metal interconnect in a carbon containing silicon oxide filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Apr 18, 2006·0 cites·6 claims
- 2945US8380110B2Drive transmission device and image forming apparatusOKI DATA KK·Filed 2010·Granted Feb 19, 2013·0 cites·19 claims
- 3044US11631380B2Information processing apparatus, information processing method, and recording mediumSONY CORP·Filed 2019·Granted Apr 18, 2023·0 cites·14 claims
- 3143US9759650B2Filling-capacity measuring methodJAPAN TOBACCO INC·Filed 2013·Granted Sep 12, 2017·0 cites·3 claims
- 3241US2001015499A1Semiconductor device and method for fabricating the sameFiled 2001·Application pending·0 cites
- 3336US9490451B2Light-emitting element and light-emitting element manufacturing methodKIN ZENKEN·Filed 2011·Granted Nov 8, 2016·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Hiroshi Yuasa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →