SJ

Shinichi Jige

Sumitomo Electric Industries: 1 patents #1,404 of 3,885Top 40%
TO Toyota: 1 patents #241 of 903Top 30%
Overall (2003): #120,560 of 273,478Top 45%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6620213 Method for manufacturing electrode plate for battery Jun Matsumura, Hisao Matsutomi, Mitsugu Takaki, Hiroshi Yoshida 2003-09-16