Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6695458 | High-reflectance silver mirror and reflecting optical element | Masanobu Ohgane | 2004-02-24 |
HH
Hideyuki Hatakeyama
Overall (2004): #210,501 of 270,089Top 80%
1
Patents 2004