YI

Yasutomo Ishii

FI Fujifilm Business Innovation: 2 patents #199 of 960Top 25%
Overall (2016): #85,841 of 481,213Top 20%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9482991 Image forming apparatus for transporting collected toner and new toner with reduced clogging Ryota Kubo, Kiyotoshi Kaneyama, Kuniaki Tanaka, Yoshinobu Kariya, Hideaki Ozawa +3 more 2016-11-01
9244376 Developing device Shinichi Kuramoto, Ryota Tomishi, Shinji Okuyama 2016-01-26