SK

Satoshi Kikko

NM Nippon Steel & Sumitomo Metal: 1 patents #155 of 478Top 35%
Overall (2017): #254,527 of 506,227Top 55%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9688293 Method and device for steering truck of railway vehicle, and truck Takuya OZAKI, Kazunori Iwato, Satoshi Tokunaga 2017-06-27