KF

Kohei Fukui

Canon: 8 patents #7,260 of 19,416Top 40%
Overall (All Time): #531,636 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12291024 Printing apparatus Kota Uchida, Yoshiaki Suzuki, Takakazu Ohashi, Kengo Nieda 2025-05-06
12220909 Printing apparatus Kota Uchida, Yoshiaki Suzuki, Takakazu Ohashi, Kengo Nieda 2025-02-11
12090751 Recording apparatus Hikaru Watanabe, Kengo Nieda, Ryo Harigae 2024-09-17
11897721 Printing apparatus Tomoyuki Nagase, Waichiro Saiki, Tomohiro Suzuki, Ryo Kobayashi, Takeshi Koda +1 more 2024-02-13
10618274 Printing apparatus and control method Masahiro Sugimoto, Yuichiro Yanagi 2020-04-14
10611140 Inkjet printing apparatus Toshiki Takeuchi, Masahiro Sugimoto, Ippei Tsushima, Masato Izumi, Ryosuke Sato +9 more 2020-04-07
10493781 Printing apparatus, liquid absorbing apparatus, and control method Yuichiro Yanagi, Masahiro Sugimoto 2019-12-03
10421271 Printing apparatus and control method Masahiro Sugimoto, Yuichiro Yanagi 2019-09-24
5184743 Container for housing coil Takashi Suzuki 1993-02-09