Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8295032 | Solid electrolytic capacitor and manufacturing method thereof | Yasuhisa Sugawara, Kazuyuki Katoh | 2012-10-23 |
| 7835138 | Solid electrolytic capacitor and method of manufacturing same | Daisuke Yamashita, Kazuhiro Koike, Kazuyuki Kato, Kunihiko Shimizu | 2010-11-16 |
| 7717967 | Method for manufacturing a solid electrolytic capacitor | Yasuhisa Sugawara, Katsuhiro Yoshida | 2010-05-18 |
| 6532144 | Electrical double layer capacitor | Susumu Saitou | 2003-03-11 |
| 6392868 | Electric double layer capacitor | Kazuya Mimura, Yutaka Nakazawa, Satoshi Abe, Satoshi Arai, Takashi Yasuda +3 more | 2002-05-21 |
| 6377441 | Electric double-layer capacitor with collectors of two or more stacked collector sheets | Yoshiki Inoue | 2002-04-23 |
| 6320741 | Electrical double layer capacitor | Satoshi Arai | 2001-11-20 |