Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6731851 | Shelf unit for communication system | Seiichiro Sato, Katsuki Matsunaga, Tomoyuki Hongoh | 2004-05-04 |
KK
Katsumi Kanasaki
Overall (2004): #182,197 of 270,089Top 70%
1
Patents 2004