Inventor · disambiguated record
Akiko Saito
Also filed as: SAITO AKIKO
104 granted patents·19 pending applications·2,217 citations·filing 1990–2024
99Inventor score
Top patents by PatentIndex Score
123 records- 0198US9931845B2Liquid ejection module and liquid ejection headCANON KK·Filed 2016·Granted Apr 3, 2018·19 cites·20 claims
- 0298US8099964B2Magnetic refrigerating device and magnetic refrigerating methodSAITO AKIKO·Filed 2007·Granted Jan 24, 2012·111 cites·20 claims
- 0398US7552592B2Magnetic refrigeratorTOSHIBA KK·Filed 2006·Granted Jun 30, 2009·68 cites·23 claims
- 0498US6475201B2Disposable underwearUNI CHARM CORP·Filed 2002·Granted Nov 5, 2002·138 cites·10 claims
- 0597US8935927B2Magnetic refrigerating device and magnetic refrigerating systemKOBAYASHI TADAHIKO·Filed 2011·Granted Jan 20, 2015·64 cites·10 claims
- 0697USD658603SLight emitting diode moduleEGAWA KAZUO·Filed 2010·Granted May 1, 2012·139 cites·1 claims
- 0797US6313973B1Laminated magnetorestrictive element of an exchange coupling film, an antiferromagnetic film and a ferromagnetic film and a magnetic disk drive using sameTOSHIBA KK·Filed 1999·Granted Nov 6, 2001·140 cites·24 claims
- 0897US6303218B1Multi-layered thin-film functional device and magnetoresistance effect elementTOSHIBA KK·Filed 1999·Granted Oct 16, 2001·156 cites·30 claims
- 0996US10336091B2Liquid discharge head and liquid discharge methodCANON KK·Filed 2016·Granted Jul 2, 2019·9 cites·18 claims
- 1096US9975347B2Liquid ejection apparatus and liquid ejection methodCANON KK·Filed 2016·Granted May 22, 2018·14 cites·11 claims
- 1196USD658604SLight emitting diode moduleEGAWA KAZUO·Filed 2010·Granted May 1, 2012·125 cites·1 claims
- 1296US7591531B2Liquid ejection headCANON KK·Filed 2008·Granted Sep 22, 2009·21 cites·7 claims
- 1396US6851125B2Disposable surgical gownUNI CHARM CORP·Filed 2002·Granted Feb 8, 2005·110 cites·17 claims
- 1496US5949622AMagnetoresistance effect elementTOSHIBA KK·Filed 1997·Granted Sep 7, 1999·100 cites·18 claims
- 1595US7914628B2Magnetic refrigeration material and method of manufacturing thereofTOSHIBA KK·Filed 2006·Granted Mar 29, 2011·17 cites·20 claims
- 1695US6676772B2Magnetic materialTOSHIBA KK·Filed 2002·Granted Jan 13, 2004·92 cites·11 claims
- 1794US10101061B2Cryogenic regenerator material, regenerative cryocooler, and system including regenerative cryocoolerTOSHIBA KK·Filed 2017·Granted Oct 16, 2018·7 cites·20 claims
- 1894US8573758B2Liquid jet recording head and liquid supply methodINOUE TOMOYUKI·Filed 2010·Granted Nov 5, 2013·11 cites·7 claims
- 1994US6495275B2Multi-layered thin-film functional device and magnetoresistance effect elementTOSHIBA KK·Filed 2001·Granted Dec 17, 2002·68 cites·9 claims
- 2093US8201925B2Ink jet print head having board with varying heat resistanceSAITO AKIKO·Filed 2010·Granted Jun 19, 2012·7 cites·7 claims
- 2193US7536866B2Magnetic refrigeratorTOSHIBA KK·Filed 2006·Granted May 26, 2009·28 cites·12 claims
- 2292US7063754B2Magnetic material for magnetic refrigeration and method for producing thereofTOSHIBA KK·Filed 2003·Granted Jun 20, 2006·56 cites·15 claims
- 2392US6111729AMagnetoresistance effect elementTOSHIBA KK·Filed 1999·Granted Aug 29, 2000·62 cites·45 claims
- 2491US11208584B2Heat regenerating material, regenerator, refrigerator, superconducting magnet, nuclear magnetic resonance imaging apparatus, nuclear magnetic resonance apparatus, cryopump, and magnetic field application type single crystal pulling apparatusTOSHIBA KK·Filed 2019·Granted Dec 28, 2021·4 cites·7 claims
- 2591US10040288B2Liquid ejection module and liquid ejection headCANON KK·Filed 2018·Granted Aug 7, 2018·3 cites·20 claims
- 2690US10112387B2Liquid discharging head and liquid discharging deviceCANON KK·Filed 2017·Granted Oct 30, 2018·3 cites·22 claims
- 2789US7993542B2Magnetic material for magnetic refrigerationTOSHIBA KK·Filed 2007·Granted Aug 9, 2011·5 cites·18 claims
- 2889US7989840B2Illumination apparatus having a plurality of semiconductor light-emitting devicesTOSHIBA LIGHTING & TECHNOLOGY·Filed 2007·Granted Aug 2, 2011·17 cites·16 claims
- 2989US7168255B2Magnetic composite material and method for producing the sameTOSHIBA KK·Filed 2004·Granted Jan 30, 2007·42 cites·20 claims
- 3087US10195848B2Liquid discharge head and liquid discharge methodCANON KK·Filed 2016·Granted Feb 5, 2019·2 cites·20 claims
- 3187US8414164B2Lighting systemOGAWA KOZO·Filed 2009·Granted Apr 9, 2013·20 cites·1 claims
- 3287USD658601SLight emitting diode moduleEGAWA KAZUO·Filed 2010·Granted May 1, 2012·39 cites·1 claims
- 3387US6564386B2Disposable surgical gown of back-closable typeUNI CHARM CORP·Filed 2002·Granted May 20, 2003·51 cites·4 claims
- 3487US6052262AMagneto-resistance effect element and magnetic headTOSHIBA KK·Filed 1998·Granted Apr 18, 2000·48 cites·22 claims
- 3586US8746847B2Ink jet print headKISHIKAWA SHINJI·Filed 2010·Granted Jun 10, 2014·6 cites·9 claims
- 3686USD658602SLight emitting diode moduleEGAWA KAZUO·Filed 2010·Granted May 1, 2012·37 cites·1 claims
- 3786US5593517ARegenerating material and refrigerator using the sameTOSHIBA KK·Filed 1994·Granted Jan 14, 1997·47 cites·14 claims
- 3885US8287103B2Ink jet print headSAITO AKIKO·Filed 2012·Granted Oct 16, 2012·3 cites·10 claims
- 3985US7884020B2Polishing cloth and method of manufacturing semiconductor deviceTOSHIBA KK·Filed 2007·Granted Feb 8, 2011·10 cites·23 claims
- 4085US6516473B2Disposable pants of trunks-typeUNI CHARM CORP·Filed 2000·Granted Feb 11, 2003·42 cites·3 claims
- 4184US8716943B2Light-emitting device and lighting apparatus provided with the sameOYAIZU TSUYOSHI·Filed 2011·Granted May 6, 2014·8 cites·8 claims
- 4284US8567990B2Light emitting diode (LED) bulbBETSUDA NOBUHIKO·Filed 2012·Granted Oct 29, 2013·7 cites·10 claims
- 4383US10421276B2Printing element substrate and liquid ejection headCANON KK·Filed 2017·Granted Sep 24, 2019·2 cites·15 claims
- 4483US8083318B2Liquid ejection headTSUCHII KEN·Filed 2011·Granted Dec 27, 2011·3 cites·1 claims
- 4582US12460117B2Cold storage material, refrigerator, device incorporating superconducting coil, and method of manufacturing cold storage materialNITERRA MAT CO LTD·Filed 2022·Granted Nov 4, 2025·0 cites·2 claims
- 4681US8622522B2Ink jet print headSAITO AKIKO·Filed 2012·Granted Jan 7, 2014·2 cites·6 claims
- 4780US9310108B2Magnetically refrigerating magnetic material, magnetic refrigeration apparatus, and magnetic refrigeration systemKAJI SHIORI·Filed 2009·Granted Apr 12, 2016·11 cites·14 claims
- 4880US9273838B2Light-emitting module and lighting apparatusTANAKA TOSHIYA·Filed 2012·Granted Mar 1, 2016·6 cites·7 claims
- 4980US8312730B2Magnetic refrigeration device and magnetic refrigeration systemKOBAYASHI TADAHIKO·Filed 2009·Granted Nov 20, 2012·7 cites·18 claims
- 5080USD658599SLight emitting diode moduleTAKAHASHI AKIMICHI·Filed 2010·Granted May 1, 2012·27 cites·1 claims
Showing the top 50 of 123 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →