Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6805603 | Electrode, manufacturing method thereof, and metal vapor discharge lamp | Tatsuya Kawamura, Hiroshi Enami, Yoshiharu Nishiura, Takaharu Yanata | 2004-10-19 |
TK
Toshizo Kobayashi
Overall (2004): #97,413 of 270,089Top 40%
1
Patents 2004