Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12294831 | Electroacoustic transducer | Tomoya Joke, Tetsuya Enomoto, Hideo Yamada, Shuji Katakami, Takashi Kakefuda | 2025-05-06 |
| 12294832 | Microelectromechanical systems device | Yuki Ohara, Tomoya Joke, Tetsuya Enomoto, Hideo Yamada, Shuji Katakami +2 more | 2025-05-06 |