SF

Shohei Fukuya

Canon: 2 patents #12,681 of 19,416Top 70%
Overall (All Time): #1,969,424 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10409180 Resin fine particles, method of producing resin fine particles, method of producing resin particles, and method of producing toner Shinnosuke Koji, Sakae Suda, Yusuke Kosaki, Tetsuya Kinumatsu, Kenji Aoki +5 more 2019-09-10
10151990 Toner Masao Suzuki, Kazuyuki Sato, Atsushi Nakamoto, Makoto Fukatsu, Takahiro Kawamoto +4 more 2018-12-11