Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7902734 | Electron emission element and electron emission element fabrication method | Yoshiyuki Yamamoto, Yoshiki Nishibayashi, Takahiro Imai | 2011-03-08 |
NT
Natsuo Tatsumi
Overall (2011): #206,120 of 364,097Top 60%
1
Patents 2011