Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6704369 | Apparatus and method for signal separation and recording medium for the same | Naoto Kawasaki, Hirokazu Shimada, Tsuyoshi Usagawa, Masanao Ebata | 2004-03-09 |
YS
Yasuyuki Shimada
Overall (2004): #84,736 of 270,089Top 35%
1
Patents 2004