KN

Koji Nishikawa

Canon: 2 patents #719 of 3,719Top 20%
Overall (2023): #135,268 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11809132 Toner Yuujirou Nagashima, Yasuhiro Hashimoto, Tomoya Nagaoka, Shuntaro Watanabe, Hiroki Akiyama +1 more 2023-11-07
11592757 Electrophotographic developer set including toner and powder adhesive, and method for producing bonded product Shohei Yamashita, Yuhei Terui, Tsutomu Shimano, Kohei Matsuda, Yuki Nishizawa 2023-02-28