Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12288646 | Capacitor with connection conductor contacting a surface of a substrate | Yoshio Aoyagi, Hidetoshi Masuda | 2025-04-29 |
| 11875946 | Ceramic electronic component, substrate arrangement, and method of manufacturing ceramic electronic component | — | 2024-01-16 |
| 11469048 | Multi-layer ceramic electronic component and method of producing the same | — | 2022-10-11 |
| 11158456 | Trench capacitor | Hidetoshi Masuda | 2021-10-26 |
| 10472723 | Method of preventing reverse current flow through an ion exchange membrane electrolyzer | Kazuyuki Arai, Terumi Hashimoto, Takaaki Matsuo, Toshikazu HAYASHIDA | 2019-11-12 |
| 9214277 | Capacitor having a plurality of minute internal electrode portions filled by a dielectric layer | Hidetoshi Masuda | 2015-12-15 |
| 9007741 | Capacitor | Hidetoshi Masuda | 2015-04-14 |
| 8907449 | Thin film MIM capacitors and manufacturing method therefor | Tomoyuki Takahashi, Kentarou Morito, Yuichi Sasajima | 2014-12-09 |
| 8837111 | Capacitor element and capacitor device having the same | Hidetoshi Masuda, Kenichi Ota | 2014-09-16 |
| 8531816 | Capacitor element and capacitor device having the same | Hidetoshi Masuda, Kenichi Ota | 2013-09-10 |
| 5360526 | Electrolytic cell | Osamu Arimoto, Shinji Katayama | 1994-11-01 |
| 5314591 | Electrolyzer and method of production | Shinji Katayama | 1994-05-24 |
| 4421614 | Method of bypassing electric current of electrolytic cells | Kenzo Yamaguchi, Akiyoshi Manabe | 1983-12-20 |