AK

Alvin Kobashigawa

KE Kerr: 4 patents #10 of 88Top 15%
DH Den-Mat Holdings: 1 patents #18 of 31Top 60%
📍 Laguna Beach, CA: #184 of 695 inventorsTop 30%
🗺 California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #967,378 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11141355 Caries-resistant composite resin Jeff MacDonald 2021-10-12
6890968 Prepolymerized filler in dental restorative composite Christos Angeletakis, Minh Dang Nguyen 2005-05-10
6232367 Opalescent fillers for dental restorative composites Christos Angeletakis 2001-05-15
6121344 Optimum particle sized hybrid composite Christos Angeletakis 2000-09-19
5829979 Reinforcing material for dental appliances and prostheses Jeffrey D. Roe 1998-11-03