Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4336617 | Prosthetic substituted member for living body and a method for the surgical treatment by use thereof | Susumu Sakaguchi | 1982-06-29 |
| 4293540 | Granular ceramic carrier for administration of medicines and medicine supported therein | Masaya Hirabayashi | 1981-10-06 |