Inventor · disambiguated record
Katsumi Motojima
Also filed as: MOTOJIMA KATSUMI
2 granted patents·4 citations·filing 2005–2008
44Inventor score
Technology areasB41J
Files withSEIKO EPSON CORP2
Top patents by PatentIndex Score
2 records- 0174US7669329B2Apparatus of fabricating and method of fabricating liquid ejection head, and liquid ejection headSEIKO EPSON CORP·Filed 2008·Granted Mar 2, 2010·4 cites·1 claims
- 0244US7703894B2Apparatus of fabricating and method of fabricating liquid ejection head, and liquid ejection headSEIKO EPSON CORP·Filed 2005·Granted Apr 27, 2010·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →