Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8614601 | Power amplifier and operating method thereof | Ikuma OTA, Shun Imai | 2013-12-24 |
| 7381903 | Printed circuit board and inspection method therefor | Kunihiko Azeyanagi, Hideya Yoshikawa | 2008-06-03 |