Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693285 | Process for producing molded product | Hirohisa Ishii, Kunio Gohda | 1997-12-02 |
| 5658628 | Blow bottles of polyolefin resin | Hirohisa Ishii, Kunio Gouda | 1997-08-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693285 | Process for producing molded product | Hirohisa Ishii, Kunio Gohda | 1997-12-02 |
| 5658628 | Blow bottles of polyolefin resin | Hirohisa Ishii, Kunio Gouda | 1997-08-19 |