Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11912331 | Capacitance sensor, method for manufacturing same, and reticulated soft electrode for capacitance sensor | Masayoshi Nakano, Tsubasa Shinozuka, Hiroaki Ito | 2024-02-27 |
| 11029438 | Capacitive-coupling sensor and method for producing the same | Ryo Minoshima | 2021-06-08 |
| 10381547 | Dielectric film, method for manufacturing the same, and transducer including the same | Shinji Kumagai | 2019-08-13 |
| 10074457 | Dielectric material for transducer, method for manufacturing the same, and transducer including the same | Shinji Kumagai | 2018-09-11 |
| 10035897 | Dielectric film, process for producing same, and transducer using same | Shinji Iio, Shunsuke Taniguchi, Yota Kokubo, Hitoshi Yoshikawa, Jun Kobayashi | 2018-07-31 |
| 9954162 | Reactive ionic liquid, and ion-immobilized metal oxide particle, ion-immobilized elastomer, and transducer using same | Yota Kokubo, Kazunobu Hashimoto, Hitoshi Yoshikawa, Atsushi Takahara, Ryousuke Matsuno +1 more | 2018-04-24 |
| 9685254 | Dielectric film, method for manufacturing the same, and transducer including the same | Yota Kokubo, Ryosuke Matsuno, Atsushi Takahara, Yuji Higaki | 2017-06-20 |
| 9550865 | Reactive ionic liquid, and ion-immobilized metal oxide particle, ion-immobilized elastomer, and transducer using same | Ryosuke Matsuno, Shingi Kumagai, Yota Kokubo, Kazunobu Hashimoto, Hitoshi Yoshikawa +2 more | 2017-01-24 |
| 9397589 | Transducer including an elastomer | Shinji Kumagai, Yota Kokubo | 2016-07-19 |
| 9212263 | Reactive ionic liquid, and ion-immobilized metal oxide particle, ion-immobilized elastomer, and transducer using same | Ryosuke Matsuno, Shingi Kumagai, Yota Kokubo, Kazunobu Hashimoto, Hitoshi Yoshikawa +2 more | 2015-12-15 |
| 9076574 | Elastomer material containing immobilized ionic components and method for manufacturing the same | Shinji Kumagai | 2015-07-07 |
| 6092552 | Diaphragm and accumulator using the same | Hiroaki Nagaoka | 2000-07-25 |
| 5618629 | Flexible partition member for hydraulic accumulator, including ethylene-vinyl alcohol copolymer gas-barrier layer and polyamide resin elastic layer | Koyo Murakami | 1997-04-08 |