Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4959414 | Composition comprising chlorosulfonated ethylene copolymer, epoxy resin and dimaleimide | Tatsushi Nakagawa, Yoshiaki Ishida, Yosuke Kaneshige | 1990-09-25 |
| 4840849 | Laminated article from molding compositions of a chlorosulfonated polyolefin and a fluorine-containing elastomer | Yukihiko Harada, Tatsushi Nakagawa, Yousuke Kaneshige | 1989-06-20 |
| 4786665 | Chlorosulfonated ethylene. .alpha.-olefin copolymer composition containing hydrotalcite | Tatsushi Nakagawa, Yoshiaki Ishida, Yosuke Kaneshige | 1988-11-22 |