TO

Takayuki Okawa

MC Mishima Paper Co.: 1 patents #1 of 2Top 50%
Overall (1989): #52,574 of 140,708Top 40%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4810562 Image changeable sheet with water Shigeaki Imai 1989-03-07