YO

Yasushi Ochi

OS Oriental Sangyo: 3 patents #1 of 1Top 100%
📍 Izumisano, JP: #3 of 11 inventorsTop 30%
Overall (2002): #18,375 of 266,432Top 7%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6478685 Amusement system 2002-11-12
6364782 Amusement system 2002-04-02
6341564 Amusement ride with track 2002-01-29