Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10353046 | Position detection system and position detection method | Issei IKEZAKI, Takatsugu Ito | 2019-07-16 |
| 10223899 | Sensor network system | Ryota Yukizane, Shunsuke Nagayasu | 2019-03-05 |
| 10178523 | Position detection system and position detection method | Issei IKEZAKI, Takatsugu Ito | 2019-01-08 |
| 9176768 | Job extraction method, job extraction device, and job extraction system | Yasuhide Takasu, Kouichi Soejima | 2015-11-03 |
| 8369359 | Communication device, communication method, and integrated circuit | Kensuke Yoshizawa, Atsushi Narita, Takayoshi KOYAMA | 2013-02-05 |
| 8325784 | Communication apparatus, communication method, and integrated circuit | Nobuhiko Noma, Nobutaka Kodama, Hisao Koga, Shigeo Yoshida | 2012-12-04 |
| 8189698 | Communication apparatus | Hisao Koga, Nobutaka Kodama | 2012-05-29 |
| 8086194 | Communication apparatus | Hisao Koga, Nobutaka Kodama | 2011-12-27 |
| 7907509 | Communication apparatus, integrated circuit and communication method | Hisao Koga, Nobutaka Kodama | 2011-03-15 |
| 7725081 | Communication apparatus | Hisao Koga, Nobutaka Kodama | 2010-05-25 |
| 7590185 | Communication apparatus | Hisao Koga, Nobutaka Kodama | 2009-09-15 |
| 7302240 | Communication apparatus | Hisao Koga, Nobutaka Kodama | 2007-11-27 |
| 7164724 | Communication apparatus | Hisao Koga, Nobutaka Kodama | 2007-01-16 |
| 6944232 | Receiving apparatus and method for digital multi-carrier transmission | Hisao Koga, Nobutaka Kodama | 2005-09-13 |