Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12272848 | Fuel cell, fuel cell stack, manufacturing method of fuel cell and manufacturing method of fuel cell stack | Xinyu Li, Chie Kawamura | 2025-04-08 |
| 11744156 | Multilayer piezoelectric element, piezoelectric vibration apparatus, and electronic device | Hiroshi Hamada, Hiroyuki Shimizu, Sumiaki Kishimoto, Yukihiro Matsui, Shigeo Ishii +1 more | 2023-08-29 |
| 11581482 | Piezoelectric ceramic and method for manufacturing same, as well as piezoelectric element | Yuuhei Ueyama, Tomohiro Harada, Hiroyuki Shimizu, Sumiaki Kishimoto | 2023-02-14 |
| 11557433 | Multilayer ceramic capacitor having certain thickness ratio of external electrode to cover layer | Shohei KITAMURA, Kotaro Mizuno, Yoichi Kato, Yusuke KOWASE, Toru Makino +1 more | 2023-01-17 |
| 11437560 | Multilayer piezoelectric element, piezoelectric vibration apparatus, and electronic device | Sumiaki Kishimoto, Hiroyuki Shimizu, Tomohiro Harada | 2022-09-06 |
| 11430940 | Multilayer piezoelectric element, piezoelectric vibration apparatus, and electronic device | Sumiaki Kishimoto, Hiroshi Hamada, Hiroyuki Shimizu, Yukihiro Matsui, Tomohiro Harada | 2022-08-30 |
| 11362261 | Multi-layer piezoelectric ceramic component and piezoelectric device | Takayuki Goto, Hiroyuki Shimizu, Sumiaki Kishimoto | 2022-06-14 |
| 11309481 | Multi-layer piezoelectric ceramic component-mounted piezoelectric device | Sumiaki Kishimoto, Hiroyuki Shimizu, Tomohiro Harada, Takayuki Goto | 2022-04-19 |
| 11296272 | Multilayer piezoelectric element, piezoelectric vibration apparatus, and electronic device | Sumiaki Kishimoto, Hiroyuki Shimizu, Tomohiro Harada | 2022-04-05 |
| 11145800 | Multilayer pyroelectric element | Yuuhei Ueyama, Hiroyuki Shimizu | 2021-10-12 |
| 11017949 | Multi-layer ceramic capacitor and method of producing the same | Yoichi Kato, Kotaro Mizuno, Yasunari Kato, Yosuke Sato, Hidenori Wakayanagi +2 more | 2021-05-25 |
| 11004607 | Method for manufacturing multilayer ceramic capacitor | Shohei KITAMURA, Kotaro Mizuno, Yoichi Kato, Yusuke KOWASE, Toru Makino +1 more | 2021-05-11 |
| 10515764 | Multilayer ceramic capacitor having a tuned effective volume | Kotaro Mizuno, Shohei KITAMURA, Yoichi Kato, Yusuke KOWASE, Toru Makino +1 more | 2019-12-24 |
| 10490352 | Multi-laver ceramic capacitor and method of producing the same | Yoichi Kato, Kotaro Mizuno | 2019-11-26 |
| 10366831 | Multilayer capacitor | Kotaro Mizuno, Yoichi Kato | 2019-07-30 |
| 10224148 | Multi-layer ceramic capacitor and method of producing the same | Kotaro Mizuno, Yoichi Kato | 2019-03-05 |
| 10083796 | Multi-layer ceramic capacitor and method of producing the same | Yoichi Kato, Kotaro Mizuno | 2018-09-25 |
| 10020117 | Multi-layer ceramic capacitor and method of producing the same | Kotaro Mizuno, Yoichi Kato | 2018-07-10 |
| 9721727 | Multilayer ceramic capacitor | Chie Kawamura, Tetsuo Shimura, Minoru Ryu, Koichiro Morita, Yoshiki Iwazaki | 2017-08-01 |
| 9418792 | Multilayer ceramic capacitor | Yuichi Kasuya, Jun Nishikawa, Katsuya Taniguchi, Kotaro Mizuno, Yusuke KOWASE +1 more | 2016-08-16 |
| 9117590 | Laminated ceramic electronic component | Yusuke KOWASE, Kazumichi Hiroi, Kotaro Mizuno, Ayumu Sato | 2015-08-25 |
| 8946104 | Dielectric ceramic, method of manufacturing dielectric ceramic, and multilayer ceramic capacitor | Yusuke KOWASE, Kazumichi Hiroi, Kotaro Mizuno, Ayumu Sato | 2015-02-03 |
| 6353279 | Piezoelectric transformer | Yoshiyuki Watanabe, Daisuke Kaino, Shigeo Ishii | 2002-03-05 |