Roy N. Sonomura

📍 Hilo, HI: #1 of 5 inventorsTop 20%

🗺 Hawaii: #13 of 116 inventorsTop 15%

Overall (1994): #73,234 of 165,921Top 45%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5304015	Pile grabber apparatus	—	1994-04-19