SK

Shuji Kurita

KC Koyo Sealing Techno Co.: 1 patents #1 of 3Top 35%
NA Nabtesco: 1 patents #12 of 57Top 25%
Overall (2017): #244,467 of 506,227Top 50%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9702463 Seal device Kazuha Ikebukuro, Koji Kubota 2017-07-11