Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5290544 | Cosmetic products containing a soluble glass | Koichi Yamamoto, Toshiyuki Onishi, Ryota Miyoshi | 1994-03-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5290544 | Cosmetic products containing a soluble glass | Koichi Yamamoto, Toshiyuki Onishi, Ryota Miyoshi | 1994-03-01 |