KH

Keisuke Hamamoto

NC Nishikawa Rubber Co.: 1 patents #4 of 23Top 20%
Overall (2024): #387,976 of 561,600Top 70%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12179564 Sealing cover and sealing member Fumito Okino 2024-12-31