Inventor
SEKIYA YASUHITO
JP5 patents
⚠️ This page may combine multiple inventors who share the name “SEKIYA YASUHITO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SII PRINTEK INC
4 patentsUS7172271B2Feb 6, 2007
Ink-jet print head and ink-jet recording apparatus
SII PRINTEK INC7 citations68
US7175245B2Feb 13, 2007
Ink-jet head and ink-jet type recording apparatus
SII PRINTEK INC3 citations60
US6811247B2Nov 2, 2004
Ink jet head and ink jet recording apparatus
SII PRINTEK INC2 citations60
US7052115B2May 30, 2006
Ink jet recording apparatus
SII PRINTEK INC6 citations58