Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8677892 | Method and apparatus for controlling microorganisms in food materials by vacuum and resonant ultrasonication | Naoki Misawa, Junichiro Soejima | 2014-03-25 |
| 8087418 | Deaeration device and ultrasonic cleaning device using the same | Kazuyuki Saiki, Masaru Hase, Katsutada Sakazaki | 2012-01-03 |
| 7726325 | Deaeration device and ultrasonic cleaning device using the same | Kazuyuki Saiki, Masaru Hase, Katsutada Sakazaki | 2010-06-01 |