Inventor
OGURA YASUHIRO
JP33 patents
⚠️ This page may combine multiple inventors who share the name “OGURA YASUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
13 patentsUS7300142B1Nov 27, 2007
Ink cartridge for ink-jet printing apparatus
SEIKO EPSON CORP44 citations96
US6289654B1Sep 18, 2001
Method of manufacturing an ink cartridge for use in ink-jet recorder
SEIKO EPSON CORP49 citations95
US5950403ASep 14, 1999
Method of manufacturing an ink cartridge for use in ink jet recorder
SEIKO EPSON CORP60 citations95
US7393089B2Jul 1, 2008
Method of refilling an ink cartridge for use in ink jet recorder
SEIKO EPSON CORP12 citations92
US6899417B1May 31, 2005
Ink cartridge for use in an ink jet recording apparatus
SEIKO EPSON CORP41 citations92
US6755515B2Jun 29, 2004
Ink cartridge for ink-jet printing apparatus
SEIKO EPSON CORP23 citations92
US6224199B1May 1, 2001
Method of manufacturing an ink cartridge for use in ink jet recorder
SEIKO EPSON CORP21 citations92
USD440600SApr 17, 2001
Ink cartridge for printer
SEIKO EPSON CORP30 citations92
USD442221SMay 15, 2001
Ink cartridge for printer
SEIKO EPSON CORP13 citations74
US7090344B2Aug 15, 2006
Ink cartridge for use in an ink jet recording apparatus
SEIKO EPSON CORP8 citations73
US9233543B2Jan 12, 2016
Waste liquid container, attachment, waste liquid collection unit, and liquid ejecting apparatus
SEIKO EPSON CORP4 citations72
US7871156B2Jan 18, 2011
Ink cartridge for ink-jet printing apparatus
SEIKO EPSON CORP3 citations62
US8052258B2Nov 8, 2011
Fluid container, remanufacturing method of fluid container, and sealing method of fluid container
SEIKO EPSON CORP0 citations51
SONY CORP
10 patentsUS5748594AMay 5, 1998
Recording medium, recording apparatus and reproducing apparatus
SONY CORP46 citations96
US5706269AJan 6, 1998
Recording medium and recording/reproduction apparatus therefor
SONY CORP53 citations96
US6269065B1Jul 31, 2001
Recording medium and recording/reproduction apparatus thereof
SONY CORP12 citations74
US5719574AFeb 17, 1998
Digital audio transmission apparatus
SONY CORP9 citations74
US5574453ANov 12, 1996
Digital audio recording apparatus
SONY CORP10 citations74
US6941333B2Sep 6, 2005
Digital signal processing apparatus and method
SONY CORP6 citations63
US5825735AOct 20, 1998
Reproducing apparatus with dampling rate convertor for recording medium having different respective sampling rates
SONY CORP1 citations63
US5812509ASep 22, 1998
Recording medium, recording apparatus and reproducing apparatus
SONY CORP2 citations63
US5761218AJun 2, 1998
Method of and apparatus for interpolating digital signal, and apparatus for and methos of recording and/or playing back recording medium
SONY CORP2 citations63
US7215702B2May 8, 2007
Signal level detection apparatus and detection method, and signal level indication apparatus
SONY CORP0 citations52
TOSHIBA KK
5 patentsUS6284205B1Sep 4, 2001
Ozonizing unit ozone generator and ozone-processing system
TOSHIBA KK17 citations81
US11300625B2Apr 12, 2022
Evaluation device, evaluation method and evaluation system for energy storage device
TOSHIBA KK1 citations62
US10673240B2Jun 2, 2020
Power control apparatus, power control method, and recording medium
TOSHIBA KK1 citations61
US11099240B2Aug 24, 2021
Device and method for evaluating energy storage device and evaluation system
TOSHIBA KK0 citations51
US11146064B2Oct 12, 2021
Power supply system and control device
TOSHIBA KK0 citations47