TA

Toshio Aritomi

TO Tokuyama: 1 patents #12 of 44Top 30%
📍 Tsukuba, JP: #92 of 334 inventorsTop 30%
Overall (2004): #98,509 of 270,089Top 40%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6830671 Ion-exchange membrane Minoru Kawashima 2004-12-14