HK

Harunobu Komatsu

EH E Ink Holdings: 2 patents #25 of 148Top 20%
Overall (2021): #158,565 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10968354 Electrophoretic dispersion liquid, production method of electrophoretic dispersion liquid, electrophoretic sheet, electrophoretic device and electronic apparatus Masahiko Nakazawa, Kiyoshi Nakamura, Hiroki Nakahara 2021-04-06
10969647 Electrophoretic particle, method of manufacturing electrophoretic particle, electrophoresis dispersion liquid, electrophoresis sheet, electrophoresis device, and electronic apparatus Kozo Shitagami, Kei Kamakura, Masahiko Nakazawa, Hiroki Nakahara 2021-04-06