Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10147868 | Polymer composite piezoelectric body, electroacoustic transduction film, and electroacoustic transducer | Takami Arakawa | 2018-12-04 |
| 10091586 | Electroacoustic transduction film and electroacoustic transducer | Daisuke Inoue, Tetsu Miyoshi | 2018-10-02 |
| 9899553 | Adhesive sheet and protective sheet for solar cell | Yusuke AKASAKI, Naoya Imamura | 2018-02-20 |