Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5769338 | Pulverulent body processing apparatus and method of manufacturing a slit member to be used for the same | Manabu Abe, Katsumi Ueta, Kantaro Kaneko | 1998-06-23 |
| 5257742 | Ultrafine grinding mill of which fed material flows down through an agitated bed composed of small grinding medium | Sadayuki Naitoh, Hiroyuki Takahashi, Manabu Abe | 1993-11-02 |