TH

Takafumi Hasegawa

AC Asahi Glass Co.: 1 patents #16 of 92Top 20%
📍 Miyoshi, JP: #16 of 54 inventorsTop 30%
Overall (1989): #53,663 of 140,708Top 40%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4879166 Carrier medium for a coloring matter Katsutoshi Misuda 1989-11-07