Inventor · disambiguated record
Noriaki Hirota
Also filed as: HIROTA NORIAKI
12 granted patents·142 citations·filing 1995–2019
91Inventor score
Top patents by PatentIndex Score
12 records- 0187US6579653B1Binding resin for toner, toner, and electrophotographMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 17, 2003·24 cites·26 claims
- 0286US6270937B2Toner and method for producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Aug 7, 2001·23 cites·12 claims
- 0383US6326116B2Toner and method for producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Dec 4, 2001·20 cites·44 claims
- 0481US7208254B2Binding resin for toner, toner and electrophotographic apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Granted Apr 24, 2007·5 cites·11 claims
- 0581US6432599B1Toner and method for producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Aug 13, 2002·20 cites·6 claims
- 0670US11597982B2Production process of fine-grained austenitic stainless steelJAPAN ATOMIC ENERGY AGENCY·Filed 2019·Granted Mar 7, 2023·0 cites·5 claims
- 0770US6733945B2Toner and electrophotographic methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted May 11, 2004·10 cites·21 claims
- 0867US5702858ATonerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Dec 30, 1997·18 cites·52 claims
- 0952US5561019AMagnetic tonerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Oct 1, 1996·10 cites·31 claims
- 1051US6593051B1Toner and electrophotographic methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Jul 15, 2003·8 cites·22 claims
- 1146US7063929B2Binding resin for toner, toner and electrophotographic apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jun 20, 2006·2 cites·19 claims
- 1232US5985506AReversal electrophotographic developing method employing recyclable magnetic tonerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Nov 16, 1999·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →