Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9653767 | Antenna and printed-circuit board using waveguide structure | Hiroshi Toyao | 2017-05-16 |
| 9570814 | Structure, antenna, communication device and electronic component | — | 2017-02-14 |
| 9386689 | Circuit board | Hiroshi Toyao, Naoki Kobayashi | 2016-07-05 |
| 9385428 | Metamaterial structure | Hiroshi Toyao | 2016-07-05 |
| 9357633 | Structure, wiring board, and method of manufacturing wiring board | Naoki Kobayashi, Hiroshi Toyao | 2016-05-31 |
| 9350078 | Structural body, printed substrate, antenna, transmission line waveguide converter, array antenna, and electronic device | Hiroshi Toyao | 2016-05-24 |
| 9269999 | Structural body, printed board, antenna, transmission line waveguide converter, array antenna, and electronic device | Hiroshi Toyao | 2016-02-23 |
| 9136609 | Resonator antenna | Hiroshi Toyao | 2015-09-15 |
| 9105980 | Radio communication apparatus | Masanori Sakurai, Naoki Kobayashi, Hiroshi Toyao, Masaharu Imazato | 2015-08-11 |
| 9084351 | Structure and circuit board having repeatedly arranged connection members | Hiroshi Toyao, Naoki Kobayashi | 2015-07-14 |
| 9065891 | Radio communication apparatus and current reducing method | Masanori Sakurai, Naoki Kobayashi, Hiroshi Toyao, Masaharu Imazato | 2015-06-23 |
| 9036365 | Interconnection substrate design supporting device, method of designing interconnection substrate, program, and interconnection substrate | Manabu Kusumoto, Naoki Kobayashi, Hiroshi Toyao | 2015-05-19 |
| 9000997 | Structure and antenna | — | 2015-04-07 |
| 9000307 | Structure, circuit board, and circuit board manufacturing method | Hiroshi Toyao, Naoki Kobayashi | 2015-04-07 |
| 9000306 | Interconnect board and electronic apparatus | Hiroshi Toyao, Manabu Kusumoto, Naoki Kobayashi | 2015-04-07 |
| 8922455 | Structure | Hiroshi Toyao | 2014-12-30 |
| 8890761 | Structure, printed circuit board, antenna, transmission line to waveguide converter, array antenna, and electronic device | Hiroshi Toyao | 2014-11-18 |
| 8873246 | Electronic device, wiring board, and method of shielding noise | Hiroshi Toyao, Manabu Kusumoto, Naoki Kobayashi | 2014-10-28 |
| 8855721 | Wireless communication device, impedance adjustment method, casing position detection method and information display method | Masanori Sakurai, Naoki Kobayashi, Hiroshi Toyao, Masaharu Imazato | 2014-10-07 |
| 8816936 | Antenna and printed-circuit board using waveguide structure | Hiroshi Toyao | 2014-08-26 |
| 8773311 | Resonator antenna and communication apparatus | Hiroshi Toyao | 2014-07-08 |
| 8354975 | Electromagnetic band gap element, and antenna and filter using the same | Tsuneo Tsukagoshi, Koichi Takemura | 2013-01-15 |
| 7362098 | Magnetic field sensor | Norio Masuda | 2008-04-22 |
| 6550037 | Method for designing a decoupling circuit | Hitoshi Irino, Hiroshi Wabuka, Hirokazu Tohya | 2003-04-15 |
| 6477694 | Method for designing a power supply decoupling circuit | Hitoshi Irino, Hiroshi Wabuka, Hirokazu Tohya | 2002-11-05 |