RI

Ryoii Ishihara

NC Nippon Paint Holdings Co.: 1 patents #43 of 155Top 30%
SI Sumitomo Metal Industries: 1 patents #7 of 88Top 8%
Overall (1994): #71,881 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5279864 Radiation curable primer coating compositions Masakazu Ohkita, Tetsuzo Arai, Manasori Yoshiiwa, Koichi Yamada, Iwao Sumiyoshi 1994-01-18