Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12300905 | Antenna device | Masashi Koshi, Kazuya Tani | 2025-05-13 |
| 12113292 | Antenna device | Takahiro Ochi, Kazuya Tani | 2024-10-08 |
| 8301095 | Portable wireless device | Haruhiko Kakitsu | 2012-10-30 |
| 7733278 | Portable wireless device | Akiyoshi Takeuchi, Yutaka Saito, Kouta Aoki | 2010-06-08 |