Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8840862 | Apparatus and method for continuous high temperature gas treatment of particulate matter | Hiroaki Ohashi, Masaru Kagoshima | 2014-09-23 |
| 7939028 | Apparatus and method for continuous high temperature gas treatment of particulate matter | Hiroaki Ohashi, Masaru Kagoshima | 2011-05-10 |
| 5772974 | Carbonaceous electrode material for battery and process for production thereof | Hiroaki Ohashi | 1998-06-30 |