Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4489861 | Manual liquid dispensing device | Tadao Saito | 1984-12-25 |
| 4343397 | Compact having stay-open lid structure | Takamitsu Nozawa | 1982-08-10 |
| 4291818 | Lid structures | Takamitsu Nozawa | 1981-09-29 |