Inventor
TSUJI ETSUO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “TSUJI ETSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
10 patentsUSD830451SOct 9, 2018
Printer
SEIKO EPSON CORP20 citations94
US7959268B2Jun 14, 2011
Installing fluid container in fluid ejection device
SEIKO EPSON CORP22 citations92
US6840691B2Jan 11, 2005
Recording method and recording apparatus
SEIKO EPSON CORP13 citations83
US7018009B2Mar 28, 2006
Recording method and recording apparatus
SEIKO EPSON CORP6 citations73
US9578204B2Feb 21, 2017
Image reading device
SEIKO EPSON CORP5 citations72
US10455106B2Oct 22, 2019
Image reading apparatus
SEIKO EPSON CORP3 citations70
US9617096B2Apr 11, 2017
Transport apparatus and image reading apparatus
SEIKO EPSON CORP6 citations70
US6367994B2Apr 9, 2002
Power transmission switching device, rocking lever locking device in power transmission switching device and power transmission switching device-applied recording apparatus
SEIKO EPSON CORP7 citations69
US11691265B2Jul 4, 2023
Robot
SEIKO EPSON CORP0 citations62
US10334131B2Jun 25, 2019
Image reading apparatus and processing device with specific assembly for cover open/close determination
SEIKO EPSON CORP1 citations60
OSAWA TATSURO
5 patentsUS8075108B2Dec 13, 2011
Installing fluid container in fluid ejection device
OSAWA TATSURO7 citations83
US8240820B2Aug 14, 2012
Installing fluid container in fluid ejection device
OSAWA TATSURO0 citations51
US8235508B2Aug 7, 2012
Installing fluid container in fluid ejection device
OSAWA TATSURO0 citations51
US8096645B2Jan 17, 2012
Installing fluid container in fluid ejection device
OSAWA TATSURO0 citations51
US8091972B2Jan 10, 2012
Installing fluid container in fluid ejection device
OSAWA TATSURO0 citations51