Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6724356 | Plasma display unit | Ayahito Kojima, Hiroyuki Wakayama, Katsuhiro Ishida, Akira Yamamoto | 2004-04-20 |
HK
Hirohito Kuriyama
Overall (2004): #209,469 of 270,089Top 80%
1
Patents 2004