KK

Keiji Kamada

SC Sumitomo Bakelite Co.: 1 patents #9 of 57Top 20%
📍 Akita, JP: #12 of 36 inventorsTop 35%
Overall (2019): #388,486 of 560,194Top 70%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10363397 Catheter, catheter manipulation part, and catheter manufacturing method Kenichi Kanemasa, Shinetsu Harata, Yoshihiro Abe, Hayao Tanaka, Masao Ikeda 2019-07-30