KH

Koichi Hirakawa

KA Kaaz: 1 patents #2 of 5Top 40%
Overall (2021): #371,044 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D926228 Cylinder block for engine Masaki Nonaka, Shinichirou Okamoto 2021-07-27