YK

Yasuyuki Kawahara

NC New Japan Chemical Co.: 1 patents #1 of 3Top 35%
Overall (2017): #192,201 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9663741 Lubricant base oil for fluid bearing Shinya Tsujimoto, Hiroshi Ishida 2017-05-30