Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6463049 | TDMA radio terminal capable of adjusting transmit timing by using measured delay time | Katsuaki Abe, Kenichi Takahashi | 2002-10-08 |
| 6445437 | Liquid crystal display device | Daisuke Miyazaki, Shoichi Kurauchi, Hitoshi Hatoh, Akiko Ueno, Teruyuki Midorikawa | 2002-09-03 |
| 6433649 | Non-reciprocal circuit element and millimeter-wave hybrid integrated circuit board with the non-reciprocal circuit element | Taro Miura, Takahide Kurahashi, Hidenori Ohata, Sakae Henmi, Kazuaki Suzuki | 2002-08-13 |
| 6407718 | Dielectric resonator antenna for a mobile communication | Naoki Adachi, Takashi Fukagawa, Suguru Fujita, Kenichi Maeda, Kazuaki Takahashi +2 more | 2002-06-18 |
| 6351238 | Direction of arrival estimation apparatus and variable directional signal receiving and transmitting apparatus using the same | Takaaki Kishigami, Takashi Fukagawa | 2002-02-26 |
| 6349218 | Adaptive array antenna system and mobile telecommunications system using the same | Youichi Nakagawa, Takashi Fukagawa | 2002-02-19 |