KA

Kazushi ARAFUKA

SE Seiko Epson: 2 patents #256 of 1,214Top 25%
Overall (2023): #72,888 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11840088 Wiping unit and liquid ejecting apparatus 2023-12-12
11724513 Liquid circulation mechanism, liquid circulation device, and liquid discharging apparatus Toshio Nakata, Yuichi Urabe, Yuki SHIOHARA, Munechika Otsuru 2023-08-15
11712898 Liquid ejecting apparatus and waste-liquid collecting method of liquid ejecting apparatus Hisashi Sato, Yuichi Urabe 2023-08-01