Inventor
HAMAKAWA HIROSHI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “HAMAKAWA HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
7 patentsUS6918708B2Jul 19, 2005
Discharging roller, method of manufacturing the same, and recording apparatus incorporating the same
SEIKO EPSON CORP7 citations71
US7681969B2Mar 23, 2010
Liquid ejection apparatus
SEIKO EPSON CORP2 citations61
US7381174B2Jun 3, 2008
Discharging roller, method of manufacturing the same, and recording apparatus incorporating the same
SEIKO EPSON CORP2 citations60
US6905270B2Jun 14, 2005
Discharging roller, method of manufacturing the same, and recording apparatus incorporating the same
SEIKO EPSON CORP1 citations60
US6871948B2Mar 29, 2005
Discharging roller, method of manufacturing the same, and recording apparatus incorporating the same
SEIKO EPSON CORP2 citations60
US7971990B2Jul 5, 2011
Transported medium transporting apparatus and recording apparatus
SEIKO EPSON CORP4 citations59
US7481527B2Jan 27, 2009
Liquid ejection apparatus
SEIKO EPSON CORP0 citations44