Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12193151 | High-frequency circuit board and antenna module | Shirou Ozaki, Naoya Okamoto, Yoshihiro Nakata, Toshihiro Ohki, Naoki Hara | 2025-01-07 |
| 11171242 | Semiconductor device and method for manufacturing semiconductor device | Kenichi Kawaguchi, Naoya Okamoto, Tsuyoshi Takahashi | 2021-11-09 |
| 10964805 | Compound semiconductor device | Shirou Ozaki, Kozo Makiyama, Yuichi Minoura, Toshihiro Ohki, Naoya Okamoto | 2021-03-30 |