KH

Keitoshi Haruta

SI Sumitomo Metal Industries: 1 patents #630 of 1,462Top 45%
📍 Ibaraki, JP: #4,343 of 6,779 inventorsTop 65%
Overall (All Time): #3,753,242 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5558559 Polishing system for opposite edge faces of plated steel strip Yukihiko Noguchi, Isamu Sakamoto, Mituo Yamanaka, Makoto Uchinono, Takashi Shiohara 1996-09-24