NH

Naoki Hiji

EH E Ink Holdings: 2 patents #22 of 149Top 15%
Overall (2018): #116,977 of 503,207Top 25%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10157581 Image display medium driving device, image display apparatus, driving program, and computer-readable medium Taijyu Gan, Ryota Mizutani, Yasufumi Suwabe, Yoshinori Machida 2018-12-18
10031394 Electrophoretic particle, electrophoretic particle dispersion liquid, display medium, and display device Daisuke Nakayama, Yasuo Yamamoto, Mieko Seki, Ryota Mizutani, Chikara Manabe +2 more 2018-07-24