Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9044705 | Method of dehumidifying and drying powdered or granular material and system for dehumidifying and drying powdered or granular material | Hiroshi Tada, Yu Jian Liu | 2015-06-02 |
| 7422616 | Suspension type damper unit, suction type powder collector, and air mixing suction type powder collector | — | 2008-09-09 |
| 5106241 | Multi material switching type collector | Shuji Shinagawa, Mitsutoshi Nishida | 1992-04-21 |
| 4984534 | Method for synthesis of diamond | Toshimichi Ito, Ikuo Hosoya | 1991-01-15 |
| 4985227 | Method for synthesis or diamond | Toshimichi Ito, Ikuo Hosoya | 1991-01-15 |