OS

Osamu Sakaguchi

TK Tanaka Kikinzoku Kogyo K.K.: 1 patents #14 of 49Top 30%
Overall (2016): #272,423 of 481,213Top 60%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9375811 Active metal brazing material Takaomi Kishimoto, Kouzou Kashiwagi 2016-06-28