Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10122073 | Antenna and timepiece | — | 2018-11-06 |
| 10034011 | Video coding apparatus | Takayuki Onishi, Atsushi Shimizu, Katsuyuki Ozaki, Ken Nakamura | 2018-07-24 |
| 9884762 | Silicon nitride substrate and silicon nitride circuit board using the same | Noritaka Nakayama, Katsuyuki Aoki | 2018-02-06 |