RO

Ryosuke Okanishi

HE Hitachi Tool Engineering: 1 patents #1 of 5Top 20%
Overall (2005): #108,310 of 245,428Top 45%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6846135 Radius end mill having radius edge enhanced in resistance to chipping and fracture Takahito Kuroda, Yasushi Sakamoto, Katsutoshi Maeda 2005-01-25