Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7891173 | Exhaust gas cleaning apparatus and method thereof | Suki I, Takao Inoue, Kimiyoshi Nishizawa | 2011-02-22 |
MA
Motoharu Akaba
Overall (2011): #209,572 of 364,097Top 60%
1
Patents 2011