TM

Toshibumi Murakami

KS Komatsu Shisakusho: 1 patents #409 of 885Top 50%
📍 Tochigi, JP: #1,767 of 2,789 inventorsTop 65%
Overall (All Time): #3,901,115 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4919093 Internal combustion engine Hikosaburo Hiraki, Akira Kusakabe 1990-04-24