Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6729787 | Applicator using pressurized air to aid in dispensing liquid | Hideyuki Usami, Kazuma Noguchi, Takashi Yamaya | 2004-05-04 |
| 5934457 | Liquid container | Hisao Takai | 1999-08-10 |
| 5475933 | Weighing machine with foot dryer | — | 1995-12-19 |