EY

Eiichi Yoshikawa

DC Dainippon Ink And Chemicals: 1 patents #446 of 1,002Top 45%
Overall (All Time): #2,184,452 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6958366 Antifouling coating composition and novel resin Koji Tokunaga, Masataka Ooka, Hiroo Tanaka, Asako Oda, Hiroshi Matsuzawa +3 more 2005-10-25
6458878 SILYL (METH) ACRYLATE COPOLYMERS, PROCESSES FOR PREPARING THE SAME, ANTIFOULING PAINT COMPOSITIONS CONTAINING THE SILYL (METH) ACRYLATE COPOLYMERS, ANTIFOULING COATING FILMS FORMED FROM THE ANTIFOULING PAINT COMPOSITIONS, ANTIFOULING METHODS USING THE ANTIFOULING PAINT COMPOSITIONS, AND HULLS OR UNDERWATER STRUCTURES COATED WITH THE ANTIFOULING COATING FILMS Makoto Tsuboi, Hidetaka Arimura, Fumio Hamazu, Naoya Nakamura, Yasuto Hikiji +3 more 2002-10-01