Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5679371 | Wound dressing | Yoshiharu Fukunishi, Hisao Kinoshita | 1997-10-21 |
| 5658592 | Medical crosslinked polymer gel of carboxylic polysaccharide and diaminoalkane | Hisao Kinoshita | 1997-08-19 |
| 5624900 | Peptide or its salts | Tatsuo Suda, Etsuko Abe, Chie Fujiwara | 1997-04-29 |