Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8114190 | Exhaust gas treatment method and system for cement burning facility | Yoshiaki Komatsu, Hirokazu Shima, Hiroyuki Matsuda | 2012-02-14 |
| 8038768 | Exhaust gas treatment method and system in cement burning facility | Yoshiaki Komatsu, Haruki Miura | 2011-10-18 |