TH

Toshio Haga

KC Kyodo Printing Co.: 1 patents #2 of 7Top 30%
📍 Rifu, JP: #21 of 97 inventorsTop 25%
Overall (1989): #49,180 of 140,708Top 35%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4837098 Color filter and method of producing the same Masayoshi Shimamura, Tadahiro Furukawa, Akiyoshi Murakami 1989-06-06