Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8030417 | Process for producing polyester-polycarbonate type thermoplastic polyester elastomer and polyester-polycarbonate type thermoplastic polyester elastomer | Gaku Maruyama, Katsuaki Kuze, Shigeo Ukyo, Shoji Koketsu | 2011-10-04 |
| 7973124 | Method for producing thermoplastic polyester elastomer, thermoplastic polyester elastomer composition, and thermoplastic polyester elastomer | Gaku Maruyama, Shoji Koketsu, Katsuaki Kuze, Shigeo Ukyo | 2011-07-05 |