Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7896956 | Method for regenerating filter and apparatus thereof | Soken Takase, Osamu Shinada, Yuichiro Kitagawa, Ryouji Takahira, Kazunari Imagama | 2011-03-01 |
YK
Yoshinori Koyama
Overall (2011): #122,962 of 364,097Top 35%
1
Patents 2011