Inventor · disambiguated record
Tsuyoshi Sakaino
Also filed as: SAKAINO TSUYOSHI
7 granted patents·1 pending application·108 citations·filing 1998–2015
85Inventor score
Top patents by PatentIndex Score
8 records- 0191US6126347APrinterCITIZEN WATCH CO LTD·Filed 1998·Granted Oct 3, 2000·51 cites·18 claims
- 0284US9352597B2Paper ejector unit for use with a printing mechanism of a printer having a paper transport pathCITIZEN HOLDINGS CO LTD·Filed 2013·Granted May 31, 2016·9 cites·5 claims
- 0380US9221574B2Label printerSANEI ELECTRIC INC·Filed 2015·Granted Dec 29, 2015·5 cites·6 claims
- 0478US8482587B2Portable printerSAKAINO TSUYOSHI·Filed 2011·Granted Jul 9, 2013·4 cites·9 claims
- 0568US6644875B1Printing deviceCITIZEN WATCH CO LTD·Filed 2000·Granted Nov 11, 2003·13 cites·20 claims
- 0666US6155728APrinterCITIZEN WATCH CO LTD·Filed 1998·Granted Dec 5, 2000·24 cites·15 claims
- 0755US7625147B2PrinterCITIZEN HOLDINGS CO LTD·Filed 2006·Granted Dec 1, 2009·2 cites·8 claims
- 0828US2015225198A1Paper guide mechanism of printerSANEI ELECTRIC INC·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Tsuyoshi Sakaino 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 →