TK

Tatsuo Kusumi

SE Sega Enterprises: 2 patents #136 of 515Top 30%
Overall (All Time): #2,271,159 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D387099 Cylindrical track for toy Akira Takasaka 1997-12-02
D380022 Cylindrical track for toy Akira Takasaka 1997-06-17