Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4352435 | Synthetic resin made thin-walled bottle | Akiho Ota, Hiroaki Sugiura | 1982-10-05 |
| 4315725 | Jig for orientation-blow molding piece | — | 1982-02-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4352435 | Synthetic resin made thin-walled bottle | Akiho Ota, Hiroaki Sugiura | 1982-10-05 |
| 4315725 | Jig for orientation-blow molding piece | — | 1982-02-16 |