Yoshihiko Awa

AC Apt Co.: 1 patents #8 of 21Top 40%

📍 Otofuke, JP: #269 of 546 inventorsTop 50%

Overall (All Time): #3,479,810 of 4,157,543Top 85%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6739741	Display device by columnar light	—	2004-05-25