YH

Yasuaki HIRAI

SE Seiko Epson: 1 patents #470 of 1,165Top 45%
Overall (2024): #102,292 of 561,600Top 20%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12049083 Liquid ejecting device Kazumitsu Bunazawa 2024-07-30
11938740 Liquid ejecting device and method of controlling liquid ejecting device Masayuki Ishida 2024-03-26