TK

Tsutomu Katoh

Ricoh Company: 3 patents #302 of 1,683Top 20%
Overall (2011): #33,228 of 364,097Top 10%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7933546 Lubricant applying device and image forming apparatus Takeshi Fukao, Mitsuru Takahashi, Kazuchika Saeki, Kazuosa Kuma, Nobuto Yokokawa 2011-04-26
7899386 Image forming apparatus and guide therefor capable of reducing toner scattered on recording medium Kazuchika Saeki, Mitsuru Takahashi, Kazuosa Kuma, Takeshi Fukao, Yoshiharu Kishi 2011-03-01
7885588 Transfer assembly and image forming apparatus including same Kazuosa Kuma, Takeshi Fukao, Yoshiharu Kishi 2011-02-08