Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6759003 | Blow molding method, blow molded product and blow molding mold | Tomoyuki Obara, Katsuhiko Tada, Sueki Sugawara, Hirofumi Yamada, Shigekazu Kumazaki | 2004-07-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6759003 | Blow molding method, blow molded product and blow molding mold | Tomoyuki Obara, Katsuhiko Tada, Sueki Sugawara, Hirofumi Yamada, Shigekazu Kumazaki | 2004-07-06 |