Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10368980 | Middle ear mucosa-like cell sheet, process of producing the same and method of using the same | Takanori Hama, Hiromi Kojima, Masayuki Yamato, Teruo Okano | 2019-08-06 |
| 4875986 | Method for the preparation of polykis-azobenzenes | Akira Yabe, Akihiko Ouchi, Etsuro Masuda | 1989-10-24 |