YK

Yoshihisa Kuromiya

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #3,704,078 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5841659 Production plan generating method and apparatus Masayuki Tanaka, Toru Nakamura, Hirokazu Kominami, Itsuhiro Yamada 1998-11-24