Inventor · disambiguated record
Hiroyuki Tsugaru
Also filed as: TSUGARU HIROYUKI
11 granted patents·1 pending application·38 citations·filing 2004–2018
85Inventor score
Top patents by PatentIndex Score
12 records- 0193US8610752B2Thermal printerTSUGARU HIROYUKI·Filed 2012·Granted Dec 17, 2013·15 cites·13 claims
- 0292US8240928B2PrinterTSUGARU HIROYUKI·Filed 2010·Granted Aug 14, 2012·10 cites·13 claims
- 0383US9016966B2Printer with paper holder having paper near-end detectorCITIZEN HOLDINGS CO LTD·Filed 2013·Granted Apr 28, 2015·4 cites·7 claims
- 0482US8297864B2PrinterTSUGARU HIROYUKI·Filed 2010·Granted Oct 30, 2012·5 cites·4 claims
- 0579US8672567B2Printer apparatusTSUGARU HIROYUKI·Filed 2010·Granted Mar 18, 2014·3 cites·12 claims
- 0644US10421302B2Cover opening and closing mechanism, and printerCITIZEN WATCH CO LTD·Filed 2018·Granted Sep 24, 2019·0 cites·7 claims
- 0742US8419304B2Printer and DC motor speed control deviceTSUGARU HIROYUKI·Filed 2006·Granted Apr 16, 2013·1 cites·7 claims
- 0841US9505575B2Near-end of roll detecting apparatus for detecting near-end of roll of recording medium, and printerTSUGARU HIROYUKI·Filed 2010·Granted Nov 29, 2016·0 cites·8 claims
- 0939US8197268B2Electronic device having an interface connector with power supply covering another power supply connectorTSUGARU HIROYUKI·Filed 2011·Granted Jun 12, 2012·0 cites·2 claims
- 1035US7185586B2Type-printerCITIZEN WATCH CO LTD·Filed 2004·Granted Mar 6, 2007·0 cites·20 claims
- 1135US7168871B2Ribbon takeup device and printer with ribbon takeup deviceCITIZEN WATCH CO LTD·Filed 2004·Granted Jan 30, 2007·0 cites·11 claims
- 1234US2010247215A1Near-end of roll detecting apparatus for detecting near-end of roll of recording medium, and printerCITIZEN HOLDINGS CO LTD·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →