KK

Katsuhiko Kizawa

JT Jtekt: 1 patents #85 of 318Top 30%
Overall (2019): #394,214 of 560,194Top 75%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10190185 Hardening method of annular workpiece Towako Matsui, Tsuyoshi Mikami 2019-01-29