Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831784 | Multilayered optical thin-film filter, method of designing the same and filter module utilizing the same | — | 2004-12-14 |
ST
Shigeki Takeda
Overall (2004): #114,965 of 270,089Top 45%
1
Patents 2004