Issued Patents All Time
Showing 76–100 of 112 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6909594 | Niobium powder for capacitor, sintered body using the powder and capacitor using the same | Kazuhiro Omori | 2005-06-21 |
| 6884277 | Powdered niobium, sintered body thereof, capacitor using the sintered body and production method of the capacitor | — | 2005-04-26 |
| 6885546 | Metal foil consisting of alloy of earth-acid metal, and capacitor provided with the same | — | 2005-04-26 |
| 6882522 | Production method of solid electrolytic capacitor | Isao Kabe | 2005-04-19 |
| 6865069 | Niobium powder, sintered body thereof, chemically modified product thereof and capacitor using them | Isao Kabe | 2005-03-08 |
| 6856500 | Capacitor | — | 2005-02-15 |
| 6855184 | Niobium powder, sintered body thereof and capacitor using the same | — | 2005-02-15 |
| 6843825 | Powder for capacitor, sintered body and capacitor using the sintered body | Nobuyuki Nagato | 2005-01-18 |
| 6835225 | Niobium sintered body, production method therefor, and capacitor using the same | Isao Kabe | 2004-12-28 |
| 6824586 | Powder for capacitor, sintered body thereof and capacitor using the sintered body | Kazuhiro Omori | 2004-11-30 |
| 6809919 | Capacitor | Katsutoshi Tamura | 2004-10-26 |
| 6795299 | Electrode for capacitor and capacitor using the same | — | 2004-09-21 |
| 6780218 | Production process for niobium powder | Kouichi Wada, Yasuo Tsumita, Toshiya Kawasaki, Kazuhiro Omori | 2004-08-24 |
| 6755884 | Niobium powder for capacitor, sintered body thereof and capacitor using the sintered body | Nobuyuki Nagato | 2004-06-29 |
| 6689185 | Niobium powder for capacitor, sintered body using the powder and capacitor using the same | Kazuhiro Omori | 2004-02-10 |
| 6671164 | Niobium powder, sintered body using the powder, and capacitor using the same | Nobuyuki Nagato | 2003-12-30 |
| 6663687 | Niobium powder for capacitor, sintered body thereof and capacitor using the sintered body | Nobuyuki Nagato | 2003-12-16 |
| 6661646 | Niobium capacitor and method of manufacture thereof | Atsushi Shimojima | 2003-12-09 |
| 6660057 | Powder composition for capacitor, sintered body using the composition and capacitor using the sintered body | Kazuhiro Omori, Nobuyuki Nagato | 2003-12-09 |
| 6656245 | Niobium sintered body for capacitor and process for producing same | Atsushi Shimojima | 2003-12-02 |
| 6652619 | Niobium powder, sintered body thereof, and capacitor using the same | Kazuhiro Omori | 2003-11-25 |
| 6643120 | Niobium powder for capacitor, sintered body using the powder and capacitor using the same | Kazuhiro Omori | 2003-11-04 |
| 6605129 | Powdered niobium, sintered body thereof, capacitor using the sintered body and production method of the capacitor | — | 2003-08-12 |
| 6606236 | Powder for capacitor, sintered body thereof, and capacitor using the same | Shuji Kozono | 2003-08-12 |
| 6600646 | Niobium powder, sintered body thereof and capacitor using same | — | 2003-07-29 |