Issued Patents All Time
Showing 1–25 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8897391 | Distortion compensator and distortion compensation method | Daisuke Masunaga, Satoshi Matsubara, Hideharu Shako | 2014-11-25 |
| 8798197 | Distortion compensation amplifier device and distortion compensation method | Satoshi Matsubara, Shuya Hirata, Hideharu Shako, Jun Sugiyama | 2014-08-05 |
| 8565697 | Distortion compensation apparatus and method | Hideharu Shako | 2013-10-22 |
| 8472578 | Radio apparatus, radio apparatus controller, and synchronization establishing method | Hideharu Shako, Satoshi Matsubara | 2013-06-25 |
| 8461925 | Distortion compensating apparatus, amplifying apparatus, transmitting apparatus, and distortion compensating method | Satoshi Matsubara, Shuya Hirata, Hideharu Shako, Jun Sugiyama | 2013-06-11 |
| 8442157 | Wireless apparatus and signal processing method | Hiroyoshi Ishikawa, Kazuo Nagatani, Hajime Hamada, Nobukazu Fudaba, Yuichi Utsunomiya +2 more | 2013-05-14 |
| 8437425 | Distortion compensation device, distortion compensation method and wireless apparatus | Satoshi Matsubara, Hideharu Shako | 2013-05-07 |
| 8384477 | Distortion compensating apparatus, amplifying apparatus, transmitting apparatus, and distortion compensating method | Satoshi Matsubara, Shuya Hirata, Hideharu Shako, Jun Sugiyama | 2013-02-26 |
| 8351878 | Radio apparatus, distortion correction device, and distortion correction method | Satoshi Matsubara, Shuya Hirata, Hideharu Shako, Jun Sugiyama | 2013-01-08 |
| 8311493 | Radio apparatus, distortion correction device, and distortion correction method | Satoshi Matsubara, Shuya Hirata, Hideharu Shako, Jun Sugiyama | 2012-11-13 |
| 8081029 | Distortion compensation apparatus and method for detecting failure in the same | Hideharu Shako | 2011-12-20 |
| 7961046 | Distortion compensating amplifier and front-end distortion compensation amplifying device | Hideharu Shako | 2011-06-14 |
| 7962107 | Transmission device | Hideharu Shako, Tomoyoshi Nohira | 2011-06-14 |
| 7911254 | Offset correction device and method | Hideharu Shako | 2011-03-22 |
| 7830979 | Distortion compensation amplification device and correction method | Hideharu Shako | 2010-11-09 |
| 7711069 | Distortion-compensation amplification apparatus and distortion compensation method | Hideharu Shako | 2010-05-04 |
| 7688914 | Distortion compensation in wireless digital communication | Yasuhito Funyu, Hideharu Shako | 2010-03-30 |
| 7613251 | Distortion compensating apparatus and method | Hideharu Shako, Yasuhito Funyu | 2009-11-03 |
| 7564921 | DC offset correction apparatus and method | Hideharu Shako, Yasuhito Funyu | 2009-07-21 |
| 7486744 | Distortion compensation apparatus | Hideharu Shako, Yasuhito Funyu | 2009-02-03 |
| 7466762 | Distortion compensating apparatus | Hideharu Shako, Yasuhito Funyu | 2008-12-16 |
| 7466763 | Address generating device and method of generating address | Yasuhito Funyu, Hideharu Shako | 2008-12-16 |
| 7466764 | Delay regulating device | Yasuhito Funyu, Hideharu Shako | 2008-12-16 |
| 7447274 | Distortion compensation apparatus | Hideharu Shako, Yasuhito Funyu | 2008-11-04 |
| 7443923 | Distortion compensating apparatus and method | Hideharu Shako, Yasuhito Funyu | 2008-10-28 |