Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6497320 | Conveyor | Takayoshi Kamiji, Michio Ueda | 2002-12-24 |
| 6401771 | Cleaning device for filling nozzles | Yoji Nishio, Yasuji Fujikawa, Michio Ueda | 2002-06-11 |
| 6336572 | Liquid filling apparatus and method of using same | Yasuji Fujikawa, Kazuo Abe, Michio Ueda | 2002-01-08 |