Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7032803 | Jet nozzle structure for soldering apparatus | Kaoru Yamaguchi | 2006-04-25 |
| 4966712 | Flotation collector and method for treatment of inorganic substance-containing water system by use thereof | Hideyuki Nishibayashi, Yoshiaki Urano, Yoshiyuki Hozumi, Fumio Watanabe | 1990-10-30 |