HT

Hiroyuki Tokunaga

KO Komatsu: 1 patents #51 of 181Top 30%
📍 Tokyo, OH: #16 of 24 inventorsTop 70%
Overall (2003): #210,199 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6638041 Water based hydraulic fluid and hydraulic pressure device Hiroshi Yamamoto 2003-10-28