Inventor · disambiguated record
Seiichi Hirano
Also filed as: HIRANO SEIICHI · UENO YOSHIKAZU
38 granted patents·8 pending applications·351 citations·filing 1977–2025
97Inventor score
Top patents by PatentIndex Score
46 records- 0193US7992552B2Cooking deviceSHARP KK·Filed 2009·Granted Aug 9, 2011·27 cites·6 claims
- 0292US12286523B2Crosslinkable elastomer composition and fluororubber molded articleDAIKIN IND LTD·Filed 2023·Granted Apr 29, 2025·0 cites·5 claims
- 0391US5648807AInk jet recording apparatus having an antismear sheet deformation discharge systemSEIKO EPSON CORP·Filed 1993·Granted Jul 15, 1997·27 cites·2 claims
- 0490US5222724APaper feederSEIKO EPSON CORP·Filed 1991·Granted Jun 29, 1993·43 cites·3 claims
- 0589US11753523B2Crosslinkable elastomer composition and fluororubber molded articleDAIKIN IND LTD·Filed 2018·Granted Sep 12, 2023·1 cites·4 claims
- 0682US9169339B2Curable composition, molded product and method for producing molded productHIRANO SEIICHI·Filed 2011·Granted Oct 27, 2015·2 cites·6 claims
- 0780US9271339B2Microwave ovenHIRANO SEIICHI·Filed 2011·Granted Feb 23, 2016·6 cites·5 claims
- 0878US5615873APaper feeder in a printerSEIKO EPSON CORP·Filed 1995·Granted Apr 1, 1997·24 cites·15 claims
- 0975US6027553AAir filter unit and method for manufacturing the sameDAIKIN IND LTD·Filed 1998·Granted Feb 22, 2000·48 cites·23 claims
- 1075US5524994APaper skew removal apparatus and a printer using the sameSEIKO EPSON CORP·Filed 1993·Granted Jun 11, 1996·22 cites·18 claims
- 1174US12091537B2Composition and molded article containing fluorine-containing polymerDAIKIN IND LTD·Filed 2019·Granted Sep 17, 2024·0 cites·14 claims
- 1274US8211964B2Curable composition, molded article obtained from same and process for production of molded articleHIRANO SEIICHI·Filed 2006·Granted Jul 3, 2012·2 cites·2 claims
- 1373US6336948B1Fire-retardant filter medium and air filter unitDAIKIN IND LTD·Filed 1997·Granted Jan 8, 2002·40 cites·10 claims
- 1473US2024327633A1Perfluoroelastomer composition and perfluoroelastomer crosslinked articleDAIKIN IND LTD·Filed 2024·Application pending·0 cites
- 1573US2025171614A1Crosslinkable elastomer composition and fluororubber molded articleDAIKIN IND LTD·Filed 2025·Application pending·0 cites
- 1671US9914818B2Crosslinkable fluorine-containing elastomer composition and molded article made of said compositionHIRANO SEIICHI·Filed 2009·Granted Mar 13, 2018·1 cites·13 claims
- 1770US6391075B1Packaged air filter part and method of packaging the air filter partDAIKIN IND LTD·Filed 2000·Granted May 21, 2002·18 cites·28 claims
- 1864US4150893AApparatus for taking a photograph and method thereofSONY CORP·Filed 1977·Granted Apr 24, 1979·6 cites·6 claims
- 1963US9068057B2Curable composition, molded article obtained from same and process for production of molded articleDAIKIN IND LTD·Filed 2013·Granted Jun 30, 2015·0 cites·2 claims
- 2063US9068754B2Cooking deviceHIRANO SEIICHI·Filed 2010·Granted Jun 30, 2015·2 cites·19 claims
- 2163US8530796B2Cooking deviceHIRANO SEIICHI·Filed 2009·Granted Sep 10, 2013·1 cites·4 claims
- 2261US9000338B2Cooking deviceKIMURA KENJI·Filed 2009·Granted Apr 7, 2015·1 cites·15 claims
- 2361USRE38926EPrinter including an ink cartridgeSEIKO EPSON CORP·Filed 2001·Granted Dec 27, 2005·3 cites·38 claims
- 2458US2012108727A1Curable composition, molded article obtained from same and process for production of molded articleHIRANO SEIICHI·Filed 2011·Application pending·0 cites
- 2556US7097682B2Ventilation filter medium for container, and container and container cap equipped with ventilation filter mediumDAIKIN IND LTD·Filed 2002·Granted Aug 29, 2006·6 cites·4 claims
- 2656US6961683B2Interface member wiring design support apparatus, wiring design method, wiring design support method, and computer-readable storage mediumMAZDA MOTOR·Filed 2001·Granted Nov 1, 2005·11 cites·40 claims
- 2755US5946016APrinter sheet discharge methodSEIKO EPSON CORP·Filed 1997·Granted Aug 31, 1999·6 cites·7 claims
- 2852US4443125APrinterEPSON CORP·Filed 1981·Granted Apr 17, 1984·8 cites·6 claims
- 2951USRE40581EPrinter including an ink cartridgeSEIKO EPSON CORP·Filed 2005·Granted Nov 25, 2008·0 cites·39 claims
- 3051US4500892ASerial thermal printerEPSON CORP·Filed 1983·Granted Feb 19, 1985·7 cites·20 claims
- 3150US6027204APrinter including an ink cartridgeSEIKO EPSON CORP·Filed 1997·Granted Feb 22, 2000·6 cites·23 claims
- 3250US2006293432A1Fluorine-containing elastomer composition and molded article comprising the sameDAIKIN IND LTD·Filed 2006·Application pending·0 cites
- 3349US5742316AActuation mechanism and printer using sameSEIKO EPSON CORP·Filed 1995·Granted Apr 21, 1998·6 cites·8 claims
- 3449US2010064902A1Device for diluting discharged steam and cooker with the sameSAKANE YASUAKI·Filed 2007·Application pending·0 cites
- 3549US2009102142A1Sealing materialDAIKIN IND LTD·Filed 2006·Application pending·0 cites
- 3648US2009206076A1Cooking deviceHIRANO SEIICHI·Filed 2009·Application pending·0 cites
- 3744US5850235APrinterSEIKO EPSON CORP·Filed 1997·Granted Dec 15, 1998·4 cites·15 claims
- 3843US10524318B2Microwave ovenSHARP KK·Filed 2015·Granted Dec 31, 2019·0 cites·16 claims
- 3943US9066377B2High frequency cooking apparatusHIRANO SEIICHI·Filed 2010·Granted Jun 23, 2015·0 cites·8 claims
- 4043US5108210APrinter having multiple tractor mounting configurationsSEIKO EPSON CORP·Filed 1991·Granted Apr 28, 1992·6 cites·7 claims
- 4139US8173944B2Cooking deviceKANBARA SEIJI·Filed 2009·Granted May 8, 2012·0 cites·6 claims
- 4239US5211492ASerial impact printerSEIKO EPSON CORP·Filed 1992·Granted May 18, 1993·4 cites·15 claims
- 4338US6206500B1Printer having a guide plate for transporting waste inkSEIKO EPSON CORP·Filed 1998·Granted Mar 27, 2001·5 cites·2 claims
- 4435US4584004ADust collectorKOBE STEEL LTD·Filed 1983·Granted Apr 22, 1986·6 cites·8 claims
- 4534US2011083806A1Plasma Resistant Processing ApparatusGREENE TWEED INC·Filed 2010·Application pending·0 cites
- 4632US4386564ASerial printerEPSON CORP·Filed 1981·Granted Jun 7, 1983·2 cites·22 claims
Join the waitlist — get patent alerts
Get an alert when Seiichi Hirano 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 →