HK

Hirotaka KASHIWAGI

KA Kao: 2 patents #9 of 172Top 6%
Overall (2024): #161,733 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12152149 Asphalt composition Hiroki KAKIUCHI 2024-11-26
11958975 Asphalt composition Hiroki KAKIUCHI, Ryoichi Hashimoto 2024-04-16