KH

Keiji Honda

RI Riken: 1 patents #30 of 129Top 25%
📍 Kashiwazaki, JP: #1 of 1 inventorsTop 100%
Overall (2018): #345,723 of 503,207Top 70%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10100929 Piston ring Katsuhiro Tsuji, Masaki Moronuki, Takuma Sekiya 2018-10-16