Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6682821 | Corrosion-resistant ceramics | Sazo Tsurudono, Tohru Hisamatsu, Isao Yuri | 2004-01-27 |
TF
Takero Fukudome
Overall (2004): #107,202 of 270,089Top 40%
1
Patents 2004