KK

Kouzou Kashiwagi

TK Tanaka Kikinzoku Kogyo K.K.: 2 patents #140 of 436Top 35%
Overall (All Time): #1,996,532 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9851237 Contact material suitable for slider for fuel sender, and slider for fuel sender Takaomi Kishimoto, Yoshinori Horiuchi, Osamu Sakaguchi 2017-12-26
9375811 Active metal brazing material Takaomi Kishimoto, Osamu Sakaguchi 2016-06-28