DA

Darrell R. Aoki

📍 Woodland, CA: #6 of 25 inventorsTop 25%
🗺 California: #19,344 of 55,090 inventorsTop 40%
Overall (2025): #416,096 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12286364 System and method for extracting boron from feed water Kirk M. Pumphrey, Kenneth Aoki 2025-04-29