KA

Kiyoji Asano

SC Shinsei Kogyo Company: 1 patents #3 of 8Top 40%
Overall (All Time): #1,299,798 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5011448 Spiral-spring-driven doll toy — 1991-04-30
4966569 Radio controlled two-wheeled vehicle toy — 1990-10-30
4309841 Two-wheel toy vehicle with inertia flywheel — 1982-01-12
D255697 Combined toy forklift and toy barrel therefor — 1980-07-01