Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8025087 | Ultrasonic vibration welder | Shigetomi Morita | 2011-09-27 |
| 7931706 | Method and apparatus for fermentation | Tatsuro Watanabe, Akira Saito, Sachio Nakazaki, Toshihisa Maruta, Hiroyuki Takano | 2011-04-26 |