Inventor
YOKOKAWA SHINOBU
JP19 patents
⚠️ This page may combine multiple inventors who share the name “YOKOKAWA SHINOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
17 patentsUS9521958B2Dec 20, 2016
Gas cell and coating method of gas cell
SEIKO EPSON CORP17 citations84
US9645467B2May 9, 2017
Electrophoretic particles, electrophoretic dispersion liquid, display sheet, display device, and electronic equipment
SEIKO EPSON CORP11 citations83
US9798215B2Oct 24, 2017
Method of manufacturing electrophoretic particle, electrophoretic particle, electrophoretic dispersion, electrophoretic sheet, electrophoretic device, and electronic apparatus
SEIKO EPSON CORP3 citations73
US11059294B2Jul 13, 2021
Liquid absorber, liquid absorbing unit, and liquid ejection apparatus
SEIKO EPSON CORP2 citations72
US10113072B2Oct 30, 2018
Electrophoretic particle, method of manufacturing electrophoretic particle, electrophoresis dispersion liquid, electrophoresis sheet, electrophoresis device, and electronic apparatus
SEIKO EPSON CORP3 citations72
US9804472B2Oct 31, 2017
Electrophoresis dispersion liquid, electrophoresis sheet, electrophoresis device, and electronic apparatus
SEIKO EPSON CORP3 citations72
US11167554B2Nov 9, 2021
Liquid absorber, liquid absorbing unit, and liquid ejection apparatus
SEIKO EPSON CORP2 citations71
US12139851B2Nov 12, 2024
Fiber body manufacturing method and fiber body manufacturing apparatus
SEIKO EPSON CORP0 citations62
US11697224B2Jul 11, 2023
Method for manufacturing compact
SEIKO EPSON CORP0 citations62
US9323126B2Apr 26, 2016
Electrophoretic particles, method for manufacturing electrophoretic particles, electrophoresis dispersion, display device, and electronic apparatus
SEIKO EPSON CORP2 citations62
US9025237B2May 5, 2015
Electrophoresis particle, method of manufacturing electrophoresis particle, electrophoresis dispersion liquid, electrophoresis sheet, electrophoresis device and electronic apparatus
SEIKO EPSON CORP3 citations62
US8934165B2Jan 13, 2015
Electrophoretic particle, manufacturing method of electrophoretic particle, electrophoretic dispersed liquid, electrophoretic sheet, electrophoretic apparatus, and electronic equipment
SEIKO EPSON CORP3 citations62
US12540199B2Feb 3, 2026
Molding material production method and molding material
SEIKO EPSON CORP0 citations58
US9707743B2Jul 18, 2017
Method of manufacturing electrophoresis particles, electrophoresis particles, electrophoresis dispersion liquid, electrophoresis sheet, electrophoresis device, and electronic apparatus
SEIKO EPSON CORP1 citations52
US10001692B2Jun 19, 2018
Electrophoretic particle, method of manufacturing electrophoretic particle, electrophoresis dispersion liquid, electrophoresis sheet, electrophoresis device, and electronic apparatus
SEIKO EPSON CORP1 citations51
US7955705B2Jun 7, 2011
Electronic device substrate, method for manufacturing substrate, compound used for substrate, method for manufacturing compound and polymerization initiator including compound
SEIKO EPSON CORP0 citations51
US9645466B2May 9, 2017
Electrophoretic particles, electrophoretic dispersion liquid, display sheet, display device, and electronic equipment
SEIKO EPSON CORP0 citations41