Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4576816 | Dentifrice composition | Nobuo Suganuma, Nobuyuki Takada, Hiromichi Ichikawa | 1986-03-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4576816 | Dentifrice composition | Nobuo Suganuma, Nobuyuki Takada, Hiromichi Ichikawa | 1986-03-18 |