Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9905935 | Antenna device | Masahisa Kaneta, Nobuaki Kitano, Tomoyuki Ogawa, Tsukasa Fujishima | 2018-02-27 |
| 9640860 | Antenna device | Nobuaki Kitano, Masahisa Kaneta, Tomoyuki Ogawa | 2017-05-02 |
| 9583819 | Antenna device including a phase shifter and a feeding portion configured as a triplate line with a center conductor | Nobuaki Kitano, Tomoyuki Ogawa, Yoshiaki Ishigami | 2017-02-28 |
| 9559418 | Phase shifter having dielectric members inserted into a movable support frame | Yoshiaki Ishigami, Masahisa Kaneta, Nobuaki Kitano, Tomoyuki Ogawa, Tsukasa Fujishima | 2017-01-31 |
| 9548528 | Antenna device | Tomoyuki Ogawa, Nobuaki Kitano, Yoshiaki Ishigami | 2017-01-17 |
| 9520629 | Phase-shift circuit and antenna device | Masahisa Kaneta, Nobuaki Kitano, Tomoyuki Ogawa, Yoshiaki Ishigami | 2016-12-13 |
| 9515380 | Phase shift/antenna circuit having a signal line with first and third regions for engaging dielectric members and a second region that does not engage the dielectric members | Nobuaki Kitano, Tomoyuki Ogawa | 2016-12-06 |
| 9496606 | Transmission line and antenna device | Nobuaki Kitano | 2016-11-15 |
| 9431718 | Antenna device including triplate line including central conductor and ground plates | Nobuaki Kitano, Tomoyuki Ogawa, Yoshiaki Ishigami | 2016-08-30 |
| 9293823 | Antenna device | Toshiyuki Ando, Nobuaki Kitano, Tomoyuki Ogawa, Yoshiaki Ishigami | 2016-03-22 |
| 8542149 | Antenna and electronic device equipped with same | Haruyuki Watanabe, Morihiko Ikegaya, Tomoyuki Ogawa | 2013-09-24 |
| 8508415 | Antenna and electric device having the same | Morihiko Ikegaya, Haruyuki Watanabe, Tomoyuki Ogawa | 2013-08-13 |
| 8421694 | Composite antenna device | Haruyuki Watanabe, Morihiko Ikegaya, Tomoyuki Ogawa | 2013-04-16 |
| 5756443 | Detergent composition for hard surface | Takumi Inoue, Kazunori Tsukuda | 1998-05-26 |