Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6442399 | Mobile communication apparatus | Harufumi Mandai, Koji Shiroki, Kenji Asakura, Seiji Kanba | 2002-08-27 |
| 6429753 | High-frequency filter, complex electronic component using the same, and portable radio apparatus using the same | Tomoya Bando, Ken Tonegawa, Harufumi Mandai, Norihiro Shimada | 2002-08-06 |
| 6342858 | Portable terminal device with chip antenna | Yujiro Dakeya, Harufumi Mandai, Kunihiro Watanabe | 2002-01-29 |