Inventor · disambiguated record
Yozo Shimada
Also filed as: SHIMADA YOZO
8 granted patents·183 citations·filing 1992–2004
89Inventor score
Technology areasB41J
Files withSEIKO EPSON CORP8
Top patents by PatentIndex Score
8 records- 0192US5446485ADrop-on-demand ink-jet printing headSEIKO EPSON CORP·Filed 1992·Granted Aug 29, 1995·59 cites·24 claims
- 0291US5444471ADrop-on-demand ink-jet printing headSEIKO EPSON CORP·Filed 1993·Granted Aug 22, 1995·58 cites·13 claims
- 0373US5600357ADrop-on-demand ink-jet printing headSEIKO EPSON CORP·Filed 1995·Granted Feb 4, 1997·21 cites·6 claims
- 0467US6186619B1Drop-on-demand ink-jet printing headSEIKO EPSON CORP·Filed 1999·Granted Feb 13, 2001·19 cites·10 claims
- 0562US5894317ADrop-on-demand ink-jet printing headSEIKO EPSON CORP·Filed 1997·Granted Apr 13, 1999·13 cites·8 claims
- 0655US6742875B2Drop-on-demand ink-jet printing headSEIKO EPSON CORP·Filed 2001·Granted Jun 1, 2004·4 cites·12 claims
- 0753US5910809ADrop-on-demand ink-jet printing headSEIKO EPSON CORP·Filed 1995·Granted Jun 8, 1999·9 cites·23 claims
- 0839US6942322B2Drop-on-demand ink-jet printing headSEIKO EPSON CORP·Filed 2004·Granted Sep 13, 2005·0 cites·51 claims
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