Inventor
YOSHIDA MIHARU
JP6 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIDA MIHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
5 patentsUS5387440AFeb 7, 1995
Nozzle plate for ink jet recording apparatus and method of preparing a said nozzle plate
SEIKO EPSON CORP38 citations95
US5560771AOct 1, 1996
Color ink composition and color ink jet printing method
SEIKO EPSON CORP30 citations91
US5439517AAug 8, 1995
Black ink composition excellent in black
SEIKO EPSON CORP34 citations91
US6016601AJan 25, 2000
Method of preparing the nozzle plate
SEIKO EPSON CORP8 citations73
US6000783ADec 14, 1999
Nozzle plate for ink jet recording apparatus and method of preparing said nozzle plate
SEIKO EPSON CORP7 citations73