Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5089309 | Semitransparent resin container with pearly luster | Tomoyuki Haga | 1992-02-18 |
| 4847323 | Resin composition having nacreous gloss | Tomoyuki Haga | 1989-07-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5089309 | Semitransparent resin container with pearly luster | Tomoyuki Haga | 1992-02-18 |
| 4847323 | Resin composition having nacreous gloss | Tomoyuki Haga | 1989-07-11 |