YO

Yoshikazu Okubo

📍 Yachiyo, JP: #113 of 236 inventorsTop 50%
Overall (All Time): #4,112,083 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4203525 Vaulting box — 1980-05-20