Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7859828 | Electrolytic solution for electrolytic capacitor, and electrolytic capacitor using the same | Yukiyasu Sugihara, Keiko Hamada, Hiroyuki Matsuura, Shigetaka Furusawa, Shinya Taguchi | 2010-12-28 |
| 7379289 | Conductive separator and electrolytic capacitor including the same | Yukihiro Nitta, Hiroyuki Matsuura | 2008-05-27 |
| 6885547 | Electrolytic capacitor | Yukihiro Nitta, Hiroyuki Matsuura | 2005-04-26 |
| 6853540 | Conductive composition precursor, conductive composition, solid electrolytic capacitor, and their manufacturing method | Yasuo Kudoh, Kenji Akami, Yasue Matsuya | 2005-02-08 |
| 6793690 | Conductive composition precursor, conductive composition, solid electrolytic capacitor, and their manufacturing method | Yasuo Kudoh, Kenji Akami, Yasue Matsuya | 2004-09-21 |
| 6602741 | Conductive composition precursor, conductive composition, solid electrolytic capacitor, and their manufacturing method | Yasuo Kudoh, Kenji Akami, Yasue Matsuya | 2003-08-05 |
| 6375688 | Method of making solid electrolyte capacitor having high capacitance | Kenji Akami, Yasuo Kudo, Yasue Matsuya | 2002-04-23 |
| 5389477 | Photosensitive material for electrophotography and method for making the photosensitive material | Sohji Tsuchiya, Atsushi Omote, Yoshimasa Itoh, Takahiro Asano | 1995-02-14 |