KT

Kadai Takeyama

SL Sumitomo Riko Company Limited: 2 patents #3 of 83Top 4%
Overall (2020): #153,467 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10656555 Development roll for electrophotography device Kentaro Imai, Yutaka Kadoshima, Kosuke Minematsu, Satoshi Tatsumi 2020-05-19
10635041 Cleaning blade Yasunori Nimura, Toshihiko Arata, Shimpei Miyagawa, Satoshi Endo 2020-04-28