YK

Yoji Kawami

Sumitomo Electric Industries: 1 patents #159 of 557Top 30%
AT Agency Of Industrial Science And Technology: 1 patents #9 of 95Top 10%
Overall (1982): #22,088 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4362647 Electrode and the method for producing the same Eiichi Torigai, Noboru Wakabayashi, Eiji Kamijo, Tatsuya Nishimoto, Katsuhito Tani 1982-12-07