KI

Kiyotaka Imagawa

SP Sakura Color Products: 1 patents #1 of 11Top 10%
Overall (1997): #118,214 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5677363 Water based erasable ink compositions — 1997-10-14