HS

Hiroaki Sakai

SE Seiko Epson: 1 patents #470 of 1,165Top 45%
TC Threebond Co.: 1 patents #1 of 19Top 6%
Overall (2024): #161,327 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12076744 Assembly, method for using assembly, applying device, method for using applying device, method for replenishing material 2024-09-03
11938739 Ink refill container, ink refill system, and ink refill adapter Tadahiro Mizutani, Ryoichi Tanaka, Manabu Akahane, Makoto Kobayashi, Naomi Kimura +3 more 2024-03-26