YK

Yoshihito Kozaki

KP Kabushiki Kaisha Pilot: 1 patents #4 of 20Top 20%
Overall (2022): #197,814 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11267278 Projectable and retractable writing tool and multi-tip writing tool — 2022-03-08