Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6745448 | Pipe body and forming method of the same | Takafumi Kondou | 2004-06-08 |
KI
Keiji Ishino
Overall (2004): #178,248 of 270,089Top 70%
1
Patents 2004