Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5639415 | Method and apparatus for forming hollow article | Takaaki Kato, Kiyomi Suzuki, Shigeharu Hagiwara | 1997-06-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5639415 | Method and apparatus for forming hollow article | Takaaki Kato, Kiyomi Suzuki, Shigeharu Hagiwara | 1997-06-17 |