Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6771708 | Nonlinear compensator | Masaru Suga, Takeshi Sawada | 2004-08-03 |
| 6762991 | Signal generator and OFDM modulator synchronized to external device | Takao Hirakura | 2004-07-13 |
| 6191792 | Scheme for automatic data conversion definition generation according to data feature in visual multidimensional data analysis tool | Yuichi Iizuka, Kiyoshi Kurokawa, Hisako Shiohara, Tetsuya Iizuka | 2001-02-20 |
| 4607229 | Phase shifter | Seiji Okubo | 1986-08-19 |
| 4584712 | Interference signal supressor system | Makoto Kaijima | 1986-04-22 |