IA

Isao Asotani

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,730,572 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5692407 Shape control in a strip rolling mill of cluster type Toshiyuki Kajiwara, Kenichi Koyama, Hidetoshi Nishi, Tetsuji Taniguchi 1997-12-02