Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688991 | Ferulic acid ester antioxidant/UV absorbent | Eisaku Nomura, Takuo Tsuno, Seikou Minami | 1997-11-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688991 | Ferulic acid ester antioxidant/UV absorbent | Eisaku Nomura, Takuo Tsuno, Seikou Minami | 1997-11-18 |