Inventor · disambiguated record
Fumio Sakurai
Also filed as: SAKURAI FUMIO
16 granted patents·1 pending application·271 citations·filing 1976–2023
94Inventor score
Files withFUJITSU COMPONENT LTD9FUJITSU TAKAMISAWA COMPONENT2NAGANO FUJITSU COMPONENT LTD2FUJITSU LTD1Innovation co ltd1
Top patents by PatentIndex Score
17 records- 0196US7857534B2Printer apparatusFUJITSU COMPONENT LTD·Filed 2006·Granted Dec 28, 2010·29 cites·19 claims
- 0292US7059793B2Printer and cutterFUJITSU COMPONENT LTD·Filed 2004·Granted Jun 13, 2006·35 cites·19 claims
- 0390US8011844B2Printer having detecting arm for detecting near-end state of paper rollFUJITSU COMPONENT LTD·Filed 2007·Granted Sep 6, 2011·12 cites·10 claims
- 0482US8419302B2Printing apparatusWATANABE SUMIO·Filed 2006·Granted Apr 16, 2013·8 cites·31 claims
- 0582US6336760B2Thermal printer with a platen that separates from the thermal head in a direction perpendicular to the thermal headFUJITSU TAKAMISAWA COMPONENT·Filed 1999·Granted Jan 8, 2002·38 cites·16 claims
- 0681US6814515B2Printing apparatus and terminal apparatusNAGANO FUJITSU COMPONENT LTD·Filed 2002·Granted Nov 9, 2004·27 cites·32 claims
- 0780US6450714B2Thermal printer with a movable platen guided by a pinFUJITSU TAKAMISAWA COMPONENT·Filed 2001·Granted Sep 17, 2002·18 cites·12 claims
- 0880US4119873ADynamoelectric machinesTOKYO SHIBAURA ELECTRIC CO·Filed 1976·Granted Oct 10, 1978·33 cites·3 claims
- 0979US6832537B2Roll paper cutterNAGANO FUJITSU COMPONENT LTD·Filed 2001·Granted Dec 21, 2004·15 cites·12 claims
- 1077US6814516B2Printer having a cutting apparatus that maintains a relative position between a movable cutter and a removable fixed cutterFUJITSU COMPONENT LTD·Filed 2003·Granted Nov 9, 2004·18 cites·7 claims
- 1174US7125181B2Portable printer device having a plurality of paper rollsFUJITSU COMPONENT LTD·Filed 2004·Granted Oct 24, 2006·14 cites·7 claims
- 1269US7582849B2Thermal head, driving method and thermal head drive circuitFUJITSU COMPONENT LTD·Filed 2006·Granted Sep 1, 2009·3 cites·3 claims
- 1364US7362346B2Printer apparatusFUJITSU COMPONENT LTD·Filed 2005·Granted Apr 22, 2008·2 cites·8 claims
- 1461US4410234ATiming pulse generator for scanning apparatusFUJITSU LTD·Filed 1980·Granted Oct 18, 1983·14 cites·19 claims
- 1557US2023377069A1System, method, and program for supporting purchase and sale of real estateInnovation co ltd·Filed 2023·Application pending·0 cites
- 1653US7213986B2Printer apparatusFUJITSU COMPONENT LTD·Filed 2004·Granted May 8, 2007·5 cites·20 claims
- 1737US6783291B2PrinterFUJITSU COMPONENT LTD·Filed 2003·Granted Aug 31, 2004·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →