Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7095292 | High-frequency line transducer, having an electrode opening surrounded by inner and outer vias | Kazuya Sayanagi | 2006-08-22 |
| 6822612 | Antenna device, communication apparatus and radar module | Yukio Takimoto, Toru Tanizaki, Fuminori Nakamura, Nobumasa Kitamori | 2004-11-23 |
| 6597307 | Method and radar for detecting distance to a target | Motoi Nakanishi, Toru Ishii, Tetsu Nishimura | 2003-07-22 |
| 6580343 | Dielectric waveguide with pairs of dielectric strips connected in an off-set manner | Atsushi Saitoh, Toru Tanizaki, Hiroshi Nishida, Yoshinori Taguchi, Nobuhiro Kondo +1 more | 2003-06-17 |
| 6563477 | Antenna apparatus and transmission and receiving apparatus using same | Yohei Ishikawa, Toru Tanizaki, Fuminori Nakamura | 2003-05-13 |
| 6472961 | Non-radiative dielectric line including convex or concave portion, and integrated circuit comprising the non-radiative dielectric line | Atsushi Saitoh, Hiroshi Nishida, Toru Tanizaki | 2002-10-29 |
| 6445355 | Non-radiative hybrid dielectric line transition and apparatus incorporating the same | Nobumasa Kitamori | 2002-09-03 |
| 6433741 | Directional coupler, antenna device, and transmitting-receiving device | Toru Tanizaki, Tomohiro Nagai, Kazutaka Higashi | 2002-08-13 |
| 6384694 | Dielectric line converter, dielectric line unit, directional coupler, high-frequency circuit mobile, and transmitter-receiver | Toru Tanizaki, Atsushi Saitoh | 2002-05-07 |
| 6362795 | Antenna apparatus and transmission and receiving apparatus using the same | Yohei Ishikawa, Toru Tanizaki, Fuminori Nakamura | 2002-03-26 |
| 6331809 | Nonradiative dielectric waveguide resonator, nonradiative dielectric waveguide filter, duplexer and transceiver incorporating the same | Toru Tanizaki, Toshiro Hiratsuka | 2001-12-18 |
| 6307451 | Dielectric waveguide comprising connected dielectric strips | Atsushi Saitoh, Toru Tanizaki, Hiroshi Nishida, Yoshinori Taguchi, Nobuhiro Kondo +1 more | 2001-10-23 |
| 6172648 | Directional coupler, antenna device, and transceiver | Toru Tanizaki, Hiroshi Nishida, Atsushi Saitoh, Taiyo Nishiyama, Nobuhiro Kondou +1 more | 2001-01-09 |
| 6163227 | Non radiative dielectric waveguide having a portion for line conversion between different types of non radiative dielectric waveguides | Atsushi Saitoh, Toru Tanizaki, Hiroshi Nishida, Yoshinori Taguchi | 2000-12-19 |
| 6147658 | Array antenna device and radio equipment | Kazutaka Higashi | 2000-11-14 |
| 6144267 | Non-Radiative dielectric line assembly | Atsushi Saitoh, Toru Tanizaki, Hiroshi Nishida, Yoshinori Taguchi | 2000-11-07 |