RT

Rintaro Takahashi

Ricoh Company: 2 patents #386 of 1,821Top 25%
MC Mitsubishi Gas Chemical Company: 1 patents #78 of 213Top 40%
Overall (2018): #59,936 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10054864 Toner, toner stored unit, and image forming apparatus Tomoki Murayama, Ryota Inoue, Masana Shiba, Daisuke Inoue, Junichi Awamura +1 more 2018-08-21
9989869 Toner, toner stored unit, and image forming apparatus Daisuke Inoue, Naohiro Watanabe, Ryota Inoue, Masana Shiba, Junichi Awamura +4 more 2018-06-05
9957349 Resin composition, prepreg, and film Toyoji Oshima, Shu Yoshida, Takeru Horino 2018-05-01