TU

Tomoyuki Ushiyama

EH E Ink Holdings: 1 patents #52 of 149Top 35%
SE Seiko Epson: 1 patents #596 of 1,382Top 45%
📍 Chino, JP: #14 of 87 inventorsTop 20%
Overall (2018): #94,083 of 503,207Top 20%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10113072 Electrophoretic particle, method of manufacturing electrophoretic particle, electrophoresis dispersion liquid, electrophoresis sheet, electrophoresis device, and electronic apparatus Keiichi Inoue, Shinobu Yokokawa, Kiyoshi Nakamura, Masahiko Nakazawa 2018-10-30
10001692 Electrophoretic particle, method of manufacturing electrophoretic particle, electrophoresis dispersion liquid, electrophoresis sheet, electrophoresis device, and electronic apparatus Keiichi Inoue, Shinobu Yokokawa, Kiyoshi Nakamura 2018-06-19