Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5332789 | Polypropylene block copolymer resin and compositions | Akira Tanaka, Masaru Nakagawa, Hideo Kusuyama, Tatsuya Housaki | 1994-07-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5332789 | Polypropylene block copolymer resin and compositions | Akira Tanaka, Masaru Nakagawa, Hideo Kusuyama, Tatsuya Housaki | 1994-07-26 |