YI

Yukio Ishige

CO Combi: 2 patents #6 of 8Top 75%
Overall (1982): #5,856 of 81,411Top 8%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D264234 Toy vehicle Shinroku Nakao, Yoshiyasu Ishii 1982-05-04
D263159 Pushing toy vehicle Shinroku Nakao, Yoshiyasu Ishii, Taira Hanashima 1982-02-23