Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6726825 | Method and apparatus for manufacturing positive electrode foil of aluminum electrolytic capacitor | Mitsuhisa Yoshimura, Kenji Yoshida, Seita Takahashi, Hiroyuki Nakano, Naomi Kurihara +3 more | 2004-04-27 |
| 6611422 | Electrode foil for aluminum electrolytic capacitor and method of manufacturing same | Nobuhiko Yamazaki, Shinichi Yamaguchi, Hisao Ohishi, Ryoichi Shimatani, Akihiro Yamaguchi +1 more | 2003-08-26 |