Issued Patents All Time
Showing 76–100 of 111 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7215567 | Ferroelectric memory device | Masami Hashimoto, Junichi Karasawa, Mayumi Ueno | 2007-05-08 |
| 7205256 | Oxide material, method for preparing oxide thin film and element using said material | Hiroshi Ishiwara | 2007-04-17 |
| 7205056 | Ceramic film and method of manufacturing the same, ferroelectric capacitor, semiconductor device, and other element | Eiji Natori, Koichi Furuyama, Yuzo Tasaki | 2007-04-17 |
| 7196457 | Piezoelectric film, piezoelectric element, piezoelectric actuator, piezoelectric pump, ink-jet type recording head, ink-jet printer, surface-acoustic-wave element, thin-film piezoelectric resonator, frequency filter, oscillator, electronic circuit, and electronic apparatus | Hiromu Miyazawa, Eiji Natori, Taku Aoyama, Setsuya Iwashita, Takamitsu Higuchi | 2007-03-27 |
| 7187575 | Memory device and its manufacturing method | Satoshi Inoue | 2007-03-06 |
| 7187025 | Ferroelectric material, ferroelectric film and method of manufacturing the same, ferroelectric capacitor and method of manufacturing the same, ferroelectric memory, and piezoelectric device | Yasuaki Hamada, Junichi Karasawa, Koji Ohashi, Eiji Natori | 2007-03-06 |
| 7186570 | Method of manufacturing ceramic film, method of manufacturing ferroelectric capacitor, ceramic film, ferroelectric capacitor, and semiconductor device | Eiji Natori | 2007-03-06 |
| 7179705 | Ferroelectric capacitor and its manufacturing method, and ferroelectric memory device | Koji Ohashi | 2007-02-20 |
| 7166954 | Piezoelectric film, piezoelectric element, piezoelectric actuator, piezoelectric pump, ink-jet type recording head, ink-jet printer surface-acoustic-wave element, thin-film piezoelectric resonator, frequency filter, oscillator, electronic circuit, and electronic apparatus | Hiromu Miyazawa, Takamitsu Higuchi, Setsuya Iwashita | 2007-01-23 |
| 7163828 | Electrode, method of manufacturing the same, ferroelectric memory, and semiconductor device | Koji Ohashi, Eiji Natori | 2007-01-16 |
| 7142445 | Ferroelectric memory device, method of driving the same, and driver circuit | Yasuaki Hamada, Eiji Natori | 2006-11-28 |
| 7077911 | MOCVD apparatus and MOCVD method | Eiji Natori, Mitsuhiro Suzuki | 2006-07-18 |
| 7074624 | Ferroelectric film, method of manufacturing ferroelectric film, ferroelectric capacitor, method of manufacturing ferroelectric capacitor, and ferroelectric memory | Koji Ohashi, Junichi Karasawa, Yasuaki Hamada, Eiji Natori | 2006-07-11 |
| 7074548 | Apparatus and method for forming thin-film | Eiji Natori, Mitsuhiro Suzuki | 2006-07-11 |
| 7056750 | Ferroelectric film, method of manufacturing ferroelectric film, ferroelectric capacitor, and ferroelectric memory | — | 2006-06-06 |
| 7057877 | Capacitor, method of manufacture thereof and semiconductor device | Setsuya Iwashita, Motohisa Noguchi, Yasuaki Hamada | 2006-06-06 |
| 7045006 | Ceramic coating material and method of manufacturing the same | Eiji Natori | 2006-05-16 |
| 7037731 | Ferroelectric capacitor, method of manufacturing the same, ferroelectric memory, and piezoelectric device | Koji Ohashi, Eiji Natori | 2006-05-02 |
| 7031180 | Method of reading data in ferroelectric memory device and ferroelectric memory device | Junichi Karasawa, Eiji Natori | 2006-04-18 |
| 7026169 | Method of forming PZT ferroelectric film | Yasuaki Hamada, Eiji Natori | 2006-04-11 |
| 7008669 | Ceramic and method of manufacturing the same, dielectric capacitor, semiconductor device, and element | Eiji Natori, Koichi Furuyama, Yuzo Tasaki | 2006-03-07 |
| 6922351 | Ferroelectric memory device and method of manufacturing the same | Eiji Natori | 2005-07-26 |
| 6917063 | Ferroelectric memory and method of fabricating the same | Eiji Natori, Tatsuya Shimoda | 2005-07-12 |
| 6913675 | Film forming apparatus, substrate for forming oxide thin film, and production method thereof | Eiji Natori, Mitsuhiro Suzuki | 2005-07-05 |
| 6440591 | Ferroelectric thin film coated substrate, producing method thereof and capacitor structure element using thereof | Hironori Matsunaga, Sakiko Satoh, Masayoshi Koba | 2002-08-27 |