TF

Tetsumi Fujiyama

CO Combi: 2 patents #71 of 161Top 45%
Overall (All Time): #2,343,017 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D290029 Toy vehicle Shinroku Nakao, Yoshiyasu Ishii 1987-05-26
D269376 Back massager Shinroku Nakao, Yoshiyasu Ishii, Kenshun Ishii 1983-06-14