Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6197600 | Ferroelectric thin film, manufacturing method thereof and device incorporating the same | Takeshi Kijima, Hironori Matsunaga | 2001-03-06 |
| 6162293 | Method for manufacturing ferroelectric thin film, substrate covered with ferroelectric thin film, and capacitor | Takeshi Kijima, Akira Okutoh, Hironori Matsunaga | 2000-12-19 |
| 5998819 | Thin ferroelectric film element having a multi-layered thin ferroelectric film and method for manufacturing the same | Seiichi Yokoyama, Yasuyuki Ito, Masayoshi Koba | 1999-12-07 |
| 5851841 | Method for producing ferroelectric film element, and ferroelectric film element and ferroelectric memory element produced by the method | Yasuyuki Ito, Seiichi Yokoyama, Hironori Matsunaga, Masayoshi Koba | 1998-12-22 |
| 5831299 | Thin ferroelectric film element having a multi-layered thin ferroelectric film and method for manufacturing the same | Seiichi Yokoyama, Yasuyuki Ito, Masayoshi Koba | 1998-11-03 |
| 5548475 | Dielectric thin film device | Yasuyuki Itoh | 1996-08-20 |