Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6431367 | Method and apparatus for exchanging sifter frames of a plan sifter | Satoru Satake, Akira Orihashi | 2002-08-13 |
| 5678777 | Flour milling machine | Satoru Satake, Katsumi Okamoto | 1997-10-21 |
| 4473279 | Device for cleaning transparent plates of detecting sections of color sorting apparatus | — | 1984-09-25 |
| 4466544 | Photoelectric detection device for color sorting apparatus | Toshihiko Satake | 1984-08-21 |