Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10996363 | Metal detection apparatus | Yuki Hayakawa, Akira Ohashi, Tomohiko Yamaguchi | 2021-05-04 |
| 10958223 | Amplifier | Tatsuya Hagiwara, Akihito Hirai | 2021-03-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10996363 | Metal detection apparatus | Yuki Hayakawa, Akira Ohashi, Tomohiko Yamaguchi | 2021-05-04 |
| 10958223 | Amplifier | Tatsuya Hagiwara, Akihito Hirai | 2021-03-23 |