Inventor · disambiguated record
Naomi Shirakawa
Also filed as: SHIRAKAWA NAOMI
3 granted patents·41 citations·filing 1994–2004
70Inventor score
Technology areasB41J
Files withSEIKO EPSON CORP3
Top patents by PatentIndex Score
3 records- 0181US6502929B1Laminated ink jet recording head having a plurality of actuator unitsSEIKO EPSON CORP·Filed 1994·Granted Jan 7, 2003·34 cites·24 claims
- 0258US6902262B2Laminated ink jet recording headSEIKO EPSON CORP·Filed 2004·Granted Jun 7, 2005·5 cites·3 claims
- 0347US6893117B2Laminated ink jet recording headSEIKO EPSON CORP·Filed 2002·Granted May 17, 2005·2 cites·3 claims
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