Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6460797 | Cord take-up reel, apparatus for automatically taking up the cord using said reel, and device for automatically fastening cord end | Masashi Takahashi, Masanori Kumagai, Kenji Machijima | 2002-10-08 |