Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11538981 | Vibration element, electronic apparatus, and vehicle | Kenichi Kurokawa, Kazuo Tanaka | 2022-12-27 |
| 11088657 | Vibration element, electronic apparatus, and vehicle | Kenichi Kurokawa, Takashi Yamazaki, Akihiko Ebina | 2021-08-10 |
| 7553677 | Method for manufacturing ferroelectric memory | Tatsuo Sawasaki | 2009-06-30 |
| D415614 | Trunk case | Mitsuru Akaike | 1999-10-26 |
| D414037 | Trunk case | Mitsuru Akaike | 1999-09-21 |