TN

Toshikazu Nagai

AC Ace Denken Co.: 1 patents #5 of 11Top 50%
Overall (1994): #57,253 of 165,921Top 35%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5278643 Monitoring apparatus in game hall Takatoshi Takemoto 1994-01-11