Inventor · disambiguated record

Katsuhiro Komatsu

Also filed as: KOMATSU KATSUHIRO

4 granted patents·41 citations·filing 1999–2003

76Inventor score

Technology areasB41J

Files withSEIKO EPSON CORP4

Top patents by PatentIndex Score

4 records

0171US6837566B2Ink jet recording apparatus and flushing control method used in the sameSEIKO EPSON CORP·Filed 2003·Granted Jan 4, 2005·11 cites·18 claims
0269US6616264B2Ink jet recording apparatus and flushing control method used in the sameSEIKO EPSON CORP·Filed 2001·Granted Sep 9, 2003·10 cites·19 claims
0360US6406123B1Capping unit for ink jet recording head incorporated in ink jet recording apparatus and method of manufacturing the sameSEIKO EPSON CORP·Filed 1999·Granted Jun 18, 2002·18 cites·33 claims
0445US6793315B2Ink jet recording apparatus and flushing control method used in the sameSEIKO EPSON CORP·Filed 2003·Granted Sep 21, 2004·2 cites·15 claims

Join the waitlist — get patent alerts

Get an alert when Katsuhiro Komatsu 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 →