TO

Toshiaki Oka

YA Yamatake: 1 patents #4 of 34Top 15%
📍 Sendai, TX: #1 of 1 inventorsTop 100%
Overall (2004): #96,639 of 270,089Top 40%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6793806 Water distribution amount predicting system Hiroaki Tsutsui, Junji Nishimura 2004-09-21