Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10616689 | Piezoelectric sounding component | Kazuchika Yamada, Yuko Yokoi | 2020-04-07 |
| 10604673 | Blocked polyisocyanate composition, one-component coating composition, coating film, and coated article | Satoshi Takeno, Takashi Fukuchi | 2020-03-31 |
| 10609490 | Piezoelectric sounding component | Junichi Murakami | 2020-03-31 |