Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5230561 | Horizontal-type biaxial kneader | Haruyuki Nishimi, Michiharu Toh, Toyohiko Gondoh | 1993-07-27 |
| 5230562 | Viscous liquid processor | Haruyuki Nishimi, Shoji Morinaga | 1993-07-27 |
| 5102229 | Agitator | Makoto Wada, Ryuichi Yatomi, Haruyuki Nishimi, Masafumi Kuratsu | 1992-04-07 |