Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11135842 | Piezoelectric element, liquid ejecting head, and printer | Takayuki Yonemura | 2021-10-05 |
| 10916693 | Piezoelectric element and piezoelectric element-based device | Takayuki Yonemura, Chikara KOJIMA, Xiaoxing Wang, Yasuhiro ITAYAMA | 2021-02-09 |
| 10756250 | Piezoelectric element and piezoelectric element application device | Koichi Morozumi | 2020-08-25 |
| 10427981 | Piezoelectric material, method of manufacturing the same, piezoelectric element, and piezoelectric element application device | Koji Sumi, Kazuya Kitada, Tomohiro Sakai, Yasuaki Hamada, Satoshi Kimura +2 more | 2019-10-01 |
| 10386222 | Liquid detecting apparatus and liquid container | Takayuki Yonemura | 2019-08-20 |
| 10297742 | Piezoelectric element and device including the same | Koji Sumi, Tomohiro Sakai, Toshiaki Takahashi, Kazuya Kitada | 2019-05-21 |
| 10243137 | Piezoelectric element and piezoelectric element applied device | Tomohiro Sakai, Koji Sumi, Toshiaki Takahashi, Tomokazu Kobayashi, Kazuya Kitada | 2019-03-26 |
| 10186652 | Piezoelectric element and piezoelectric element applied device | Tomohiro Sakai, Koji Sumi, Toshiaki Takahashi, Tomokazu Kobayashi, Kazuya Kitada | 2019-01-22 |
| 9496485 | Piezoelectric material, piezoelectric element, liquid ejecting head, liquid ejecting apparatus, and ultrasonic measuring apparatus | — | 2016-11-15 |
| 9425379 | Piezoelectric element and piezoelectric element application device | — | 2016-08-23 |
| 9324933 | Piezoelectric material, piezoelectric element, liquid ejecting head, liquid ejecting apparatus, ultrasonic sensor, piezoelectric motor, and power generator | Koji Sumi, Kazuya Kitada, Tomohiro Sakai, Yasuaki Hamada, Satoshi Kimura +2 more | 2016-04-26 |
| 9276193 | Piezoelectric material, piezoelectric element, liquid ejecting head, liquid ejecting apparatus, ultrasonic sensor, piezoelectric motor, and power generator | Koji Sumi, Kazuya Kitada, Tomohiro Sakai, Yasuaki Hamada, Satoshi Kimura +2 more | 2016-03-01 |
| 9190601 | Piezoelectric material, piezoelectric element, liquid ejecting head, liquid ejecting apparatus, ultrasonic sensor, piezoelectric motor, and power generator | Koji Sumi, Kazuya Kitada, Tomohiro Sakai, Yasuaki Hamada, Satoshi Kimura +2 more | 2015-11-17 |
| 9156258 | Liquid ejecting head, liquid ejecting apparatus, piezoelectric element and sensor | — | 2015-10-13 |
| 8857952 | Liquid ejecting head and liquid ejecting apparatus | Takayuki Yonemura | 2014-10-14 |
| 8783837 | Liquid jet head, liquid jet apparatus, and piezoelectric element | Toshiaki Takahashi | 2014-07-22 |
| 8777379 | Liquid ejecting head, liquid ejecting apparatus, and piezoelectric element | — | 2014-07-15 |
| 8632169 | Liquid ejecting head, liquid ejecting apparatus, piezoelectric element, and method for evaluating piezoelectric layer | — | 2014-01-21 |
| 8573752 | Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus | — | 2013-11-05 |
| 8567927 | Piezoelectric device, liquid-ejecting head, and liquid-ejecting apparatus | — | 2013-10-29 |
| 6632018 | Thermocouple-type temperature-detecting device | Takayuki Suzuki, Hideki Kita | 2003-10-14 |