SH

Shuma Hiasa

Canon: 2 patents #420 of 2,977Top 15%
Overall (2025): #87,278 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12399453 Image forming apparatus having detachable toner cartridges Jumpei Nitta, Tomoya Tateishi, Osamu Sasaoka, Kohei Koguchi 2025-08-26
12282272 Image forming apparatus and image forming system Akinori Mitsumata, Takeo Kawanami 2025-04-22