Inventor
AKATSUKA YASUSHI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “AKATSUKA YASUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
4 patentsUS7300142B1Nov 27, 2007
Ink cartridge for ink-jet printing apparatus
SEIKO EPSON CORP44 citations96
US6755515B2Jun 29, 2004
Ink cartridge for ink-jet printing apparatus
SEIKO EPSON CORP23 citations92
US7871156B2Jan 18, 2011
Ink cartridge for ink-jet printing apparatus
SEIKO EPSON CORP3 citations62
US10214035B2Feb 26, 2019
Recording apparatus with receiving tray having projecting sections
SEIKO EPSON CORP0 citations50
AKATSUKA YASUSHI
3 patentsUS8287064B2Oct 16, 2012
Liquid ejecting apparatus
AKATSUKA YASUSHI5 citations59
US8201931B2Jun 19, 2012
Liquid ejecting apparatus
AKATSUKA YASUSHI2 citations59
US8596733B2Dec 3, 2013
Liquid ejecting apparatus with two liquid tanks, wherein liquid is transferred to a tank of which residual amount of liquid is smaller from a tank of which residual amount of liquid is larger when the power is turned on
AKATSUKA YASUSHI0 citations38