YA

Yoshiaki Akatsu

KC Kaken Co.: 1 patents #1 of 6Top 20%
Overall (2022): #199,692 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11478850 Continuous producing method of beryllium metal sphere Katsuyoshi Tatenuma, Yuri Natori, Norihiro Ikemoto, Kazuo Yonehara, Tomohiko Kawakami 2022-10-25