Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6855408 | Composite metal material and method for manufacturing the same, etched metal material and method for manufacturing the same and electrolytic capacitor | Masaru Tanaka, Hiroshi Yabu, Masafumi Takebayashi, Ryuji Monden, Tamami Koyama +2 more | 2005-02-15 |