Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8578852 | Block copolymer composition for flexographic printing plates | Ryouji Oda | 2013-11-12 |
| 6534593 | Block copolymer composition, process for producing the same, and pressure-sensitive adhesive composition | Shigeru Komatsuzaki, Jun Ishihara | 2003-03-18 |
| 6291583 | Aromatic vinyl/isoprene block copolymer, process for the production thereof, and hardenable pressure-sensitive adhesive composition containing the same | Shigeru Komatsuzaki, Hidemi Tsubaki | 2001-09-18 |