Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D648426 | Aeration pipe unit | Katsuyuki Yanone, Shinya Sueyoshi | 2011-11-08 |
TK
Tomoki Kawagishi
Overall (2011): #142,683 of 364,097Top 40%
1
Patents 2011