Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6659024 | Powdery fuel combustion apparatus | Tadashi Gengo, Masashi Hishida, Tomomitsu Yokoyama, Akiyasu Okamoto | 2003-12-09 |
KS
Kouichi Sakamoto
Overall (2003): #176,334 of 273,478Top 65%
1
Patents 2003