SY

Seiji Yokoyama

Kawasaki: 1 patents #93 of 324Top 30%
Canon: 1 patents #1,618 of 3,589Top 50%
Overall (2018): #103,998 of 503,207Top 25%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9951661 Lubrication system for vehicle engine Yoshiharu Matsuda, Shohei Naruoka, Hisatoyo Arima 2018-04-24
9933743 Recording material processing apparatus including alignment unit for aligning recording materials and image forming apparatus Genki Takahashi, Kazuhisa Sato 2018-04-03