HI

Hisashi Ishikawa

Canon: 3 patents #216 of 2,977Top 8%
Overall (2025): #60,748 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12427785 Image processing apparatus, image processing method, and storage medium Naoya Takesue 2025-09-30
12370806 Image processing apparatus, image processing method, non-transitory computer-readable storage medium, and image forming apparatus Naoya Takesue 2025-07-29
12301773 Image processing apparatus to improve dot dispersibility with N-gradation multi-valued data, image processing method, and storage medium Yoshinori Mizoguchi, Akitoshi Yamada 2025-05-13