Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10507487 | Cartridge for viscous-material dispenser | Osamu Mizoguchi, Hitoshi Tsujikawa, Akira Kanazawa | 2019-12-17 |
| 10479587 | Cartridge for viscous-material dispenser | Osamu Mizoguchi, Hitoshi Tsujikawa, Akira Kanazawa | 2019-11-19 |
| 10293361 | Cartridge for viscous-material dispenser | Osamu Mizoguchi, Hitoshi Tsujikawa, Akira Kanazawa | 2019-05-21 |