Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SK

Shoji Koike

Canon: 1 patents #1,618 of 3,589Top 50%
Overall (2018): #240,678 of 503,207Top 50%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9862845 Ink, ink cartridge, and image recording method Takaharu Aotani, Masahiro Terada, Hidetaka Kawamura, Akihiro Taya, Yohei Masada +2 more 2018-01-09