Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7799378 | Process for producing micropillar structure | Masaru Tanaka, Masatsugu Shimomura, Hiroshi Yabu | 2010-09-21 |
| 6855408 | Composite metal material and method for manufacturing the same, etched metal material and method for manufacturing the same and electrolytic capacitor | Masatsugu Shimomura, Masaru Tanaka, Hiroshi Yabu, Ryuji Monden, Tamami Koyama +2 more | 2005-02-15 |