KI

Kosaku Ishida

TC Tokyo Roki Co.: 1 patents #1 of 5Top 20%
Overall (2018): #339,184 of 503,207Top 70%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9987579 Oil separator Yoshitaka Watanabe, Kazuo Tanaka, Takayuki Hoshi, Takatsugu Kurosawa 2018-06-05