Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7981351 | Crystallization method of neck of primary molded product for biaxially-oriented blow-molded bottle-shaped container and jig to be used for the same | Daisuke Uesugi, Tadao Hirasawatsu, Yukio Kawahara | 2011-07-19 |