Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7813712 | Electronic device having metal outer case and antenna therein | Tadashi Yasuoka, Akinari Takada, Takashi Ihara | 2010-10-12 |
| 7321337 | Electronic device having metal package unit having built-in antenna unit | Takashi Ihara, Minoru Kobayashi, Yasuo Maekawa | 2008-01-22 |
| 5739588 | Semiconductor device | Yoshihiro Ishida, Yoshinobu Ohmori, Kazuhiko Terashima, Takeshi Toyoda | 1998-04-14 |