Inventor · disambiguated record
Keigo Ejiri
Also filed as: EJIRI KEIGO
10 granted patents·91 citations·filing 1999–2016
88Inventor score
Top patents by PatentIndex Score
10 records- 0195US7950766B2Printer and printing systemSEIKO EPSON CORP·Filed 2006·Granted May 31, 2011·19 cites·13 claims
- 0292US9498972B2Printer and printing systemSEIKO EPSON CORP·Filed 2016·Granted Nov 22, 2016·3 cites·10 claims
- 0385US9156273B2Printer and printing systemSEIKO EPSON CORP·Filed 2014·Granted Oct 13, 2015·2 cites·9 claims
- 0485US8511789B2Printer and printing systemEJIRI KEIGO·Filed 2011·Granted Aug 20, 2013·4 cites·9 claims
- 0582US7165902B2Printer and printer control methodSEIKO EPSON CORP·Filed 2005·Granted Jan 23, 2007·7 cites·7 claims
- 0677US8919914B2Printer and printing systemSEIKO EPSON CORP·Filed 2013·Granted Dec 30, 2014·1 cites·9 claims
- 0767US6434643B1Transmission of status information by a selected one of multiple transfer modes based on the cause for sending the status informationSEIKO EPSON CORP·Filed 1999·Granted Aug 13, 2002·55 cites·14 claims
- 0863US9333759B2Printer and printing systemSEIKO EPSON CORP·Filed 2015·Granted May 10, 2016·0 cites·12 claims
- 0945US8654373B2Printing system, printer, host computer, printing system control method, and programMURAHASHI KENICHI·Filed 2008·Granted Feb 18, 2014·0 cites·7 claims
- 1039US8520244B2Recording system and control method for a recording systemHORIUCHI YUKIHARU·Filed 2011·Granted Aug 27, 2013·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →