Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9707527 | Kneading apparatus with rotary shafts having kneading members | Yoichi Kashima, Takahiro Shibuya | 2017-07-18 |
| 9610552 | Kneading apparatus with rotary shafts having stirring members and side blocking plates extending above shafts | Keiichi Takahashi, Takahiro Shibuya | 2017-04-04 |
| 8770825 | Kneading apparatus with rotary shafts having stirring members | Keiichi Takahashi, Takahiro Shibuya | 2014-07-08 |