SY

Shimpei Yoshikawa

Canon: 3 patents #374 of 3,719Top 15%
Overall (2023): #60,740 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11787189 Liquid ejecting head and liquid ejecting apparatus Hiroki Tajima, Takeho Miyashita 2023-10-17
11724509 Liquid supply member and liquid discharge head Ryo Sato, Hiroki Tajima, Kyosuke Toda 2023-08-15
11660867 Liquid ejection head Yosuke Takagi, Hiroki Tajima, Kyosuke Toda, Naoko Shimizu 2023-05-30