Issued Patents All Time
Showing 26–50 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8851635 | Liquid ejecting head, liquid ejecting apparatus, and piezoelectric element | — | 2014-10-07 |
| 8721054 | Liquid ejecting head, liquid ejecting apparatus, and piezoelectric element | — | 2014-05-13 |
| 8714712 | Piezoelectric element, liquid ejection head, and liquid ejection device | — | 2014-05-06 |
| 8641174 | Liquid ejection head, liquid ejection device | — | 2014-02-04 |
| 8395302 | Piezoelectric material and piezoelectric element | Takeshi Kijima | 2013-03-12 |
| 8102100 | Piezoelectric material and piezoelectric element | Takeshi Kijima | 2012-01-24 |
| 8075795 | Piezoelectrics, piezoelectric element, and piezoelectric actuator | Akio Konishi, Takeshi Kijima | 2011-12-13 |
| 7778060 | Ferroelectric memory | — | 2010-08-17 |
| 7713348 | Precursor composition, method of manufacturing precursor composition, inkjet coating ink, method of manufacturing ferroelectric film, piezoelectric device, semiconductor device, piezoelectric actuator, inkjet recording head, and inkjet printer | Takeshi Kijima, Setsuya Iwashita | 2010-05-11 |
| 7710004 | Insulating target material, method of manufacturing insulating target material, conductive complex oxide film, and device | Koji Ohashi, Setsuya Iwashita, Takeshi Kijima | 2010-05-04 |
| 7646073 | Ferroelectric capacitor and ferroelectric memory | — | 2010-01-12 |
| 7569400 | Ferroelectric film, method of manufacturing ferroelectric film, ferroelectric capacitor, and ferroelectric memory | Takeshi Kijima, Tomokazu Kobayashi, Hiromu Miyazawa | 2009-08-04 |
| 7524451 | Method of manufacturing an insulating target material | Koji Ohashi, Setsuya Iwashita, Takeshi Kijima | 2009-04-28 |
| 7504682 | Polarization transfer device and control method therefor | Masami Hashimoto, Takeshi Kijima, Akio Konishi, Tatsuya Shimoda | 2009-03-17 |
| 7485182 | Precursor composition, method for manufacturing precursor composition, method for manufacturing ferroelectric film, piezoelectric element, semiconductor device, piezoelectric actuator, ink jet recording head, and ink jet printer | Takeshi Kijima, Mayumi Ueno | 2009-02-03 |
| 7428162 | Memory device including a plurality of capacitors | Takeshi Kijima, Tatsuya Shimoda | 2008-09-23 |
| 7371473 | Ferroelectric film, ferroelectric capacitor, ferroelectric memory, piezoelectric element, semiconductor element, method of manufacturing ferroelectric film, and method of manufacturing ferroelectric capacitor | Takeshi Kijima, Eiji Natori, Koji Ohashi | 2008-05-13 |
| 7368774 | Capacitor and its manufacturing method, ferroelectric memory device, actuator, and liquid jetting head | Takeshi Kijima | 2008-05-06 |
| 7303828 | Ferroelectric film, method of manufacturing the same, ferroelectric memory and piezoelectric device | Takeshi Kijima, Hiromu Miyazawa, Eiji Natori | 2007-12-04 |
| 7266007 | Device structure of ferroelectric memory and nondestructive reading method | Takeshi Kijima | 2007-09-04 |
| 7262450 | MFS type field effect transistor, its manufacturing method, ferroelectric memory and semiconductor device | Takeshi Kijima | 2007-08-28 |
| 7255941 | Ferroelectric film, ferroelectric capacitor, ferroelectric memory, piezoelectric element, semiconductor element, method of manufacturing ferroelectric film, and method of manufacturing ferroelectric capacitor | Takeshi Kijima, Eiji Natori, Koji Ohashi | 2007-08-14 |
| 7214977 | Ferroelectric thin film, method of manufacturing the same, ferroelectric memory device and ferroelectric piezoelectric device | Takeshi Kijima, Eiji Natori | 2007-05-08 |
| 7187025 | Ferroelectric material, ferroelectric film and method of manufacturing the same, ferroelectric capacitor and method of manufacturing the same, ferroelectric memory, and piezoelectric device | Takeshi Kijima, Junichi Karasawa, Koji Ohashi, Eiji Natori | 2007-03-06 |
| 7142445 | Ferroelectric memory device, method of driving the same, and driver circuit | Takeshi Kijima, Eiji Natori | 2006-11-28 |