HN

Hidetoshi Nishi

HI Hitachi: 1 patents #867 of 2,942Top 30%
Overall (1997): #141,118 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

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