TH

Tamotsu Harihara

HI Hitachi: 1 patents #1,745 of 4,225Top 45%
HC Hitachi Software Engineering Co.: 1 patents #10 of 42Top 25%
Overall (2003): #110,871 of 273,478Top 45%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6587747 Numerically controlled curved surface machining unit Junichi Hirai, Hiroshi Arai, Osamu Chiba, Masaaki Takahashi, Nobuhisa Kanamaru 2003-07-01