Inventor · disambiguated record
Nobuyuki Soma
Also filed as: SOMA NOBUYUKI
2 granted patents·1 pending application·15 citations·filing 2005–2006
58Inventor score
Top patents by PatentIndex Score
3 records- 0181US7543381B2Method of manufacturing a liquid ejecting headSEIKO EPSON CORP·Filed 2006·Granted Jun 9, 2009·6 cites·3 claims
- 0274US7111910B2Rim having a non-uniform thicknessTOPY IND·Filed 2005·Granted Sep 26, 2006·9 cites·8 claims
- 0344US2006042435A1Working method for forming minute holes, tool used in the method, method and apparatus for manufacturing liquid ejecting headSEIKO EPSON CORP·Filed 2005·Application pending·0 cites
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