Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10373764 | Process for manufacturing agglomerated particles of tantalum, mixed tantalum powder and process for manufacturing same, tantalum pellet and process for manufacturing same, and capacitor | Ryosuke Matsuoka, Eiji Kataoka, Yoshikazu Noguchi, John W. Koenitzer | 2019-08-06 |
| 9831041 | Process for manufacturing agglomerated particles of tantalum, mixed tantalum powder and process for manufacturing same, tantalum pellet and process for manufacturing same, and capacitor | Ryosuke Matsuoka, Eiji Kataoka, Yoshikazu Noguchi, John W. Koenitzer | 2017-11-28 |
| 8110172 | Methods of making a niobium metal oxide and oxygen reduced niobium oxides | David M. Reed, Ricky W. Kitchell, Stephen J. Krause, Heather L. Enman, Dorran L. Schultz +1 more | 2012-02-07 |
| 8040660 | High voltage niobium oxides and capacitors containing same | — | 2011-10-18 |
| 7803235 | Passivation of tantalum and other metal powders using oxygen | — | 2010-09-28 |
| 7655214 | Phase formation of oxygen reduced valve metal oxides and granulation methods | David M. Reed, Jeffrey Kerchner | 2010-02-02 |
| 7515397 | Methods of making a niobium metal oxide and oxygen reduced niobium oxides | David M. Reed, Ricky W. Kitchell, Stephen J. Krause, Heather L. Enman, Dorran L. Schultz +1 more | 2009-04-07 |
| 6733740 | Production of dielectric particles | Stephen A. Costantino, Jeffrey Kerchner | 2004-05-11 |
| 6673274 | Dielectric compositions and methods to form the same | Dorran L. Schultz | 2004-01-06 |
| 6656590 | Coated barium titanate-based particles and process | Kathleen A. Thrush | 2003-12-02 |
| 6268054 | Dispersible, metal oxide-coated, barium titanate materials | Stephen A. Costantino, Robert A. Hard | 2001-07-31 |
| 5759213 | Method for controlling the size and morphology of alpha-alumina particles | James H. Adair, Seung Beom Cho | 1998-06-02 |