Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8259838 | Signal transmission system for transmitting transmission signals via a transmission line including transmission conductors | Seiji Hamada, Hirotsugu Fusayasu, Ryo Matsubara | 2012-09-04 |
| 8189692 | Signal transmitter apparatus provided with signal correction circuit for suppressing radiation of electromagnetic waves between transmission lines | Seiji Hamada, Hirotsugu Fusayasu, Ryo Matsubara | 2012-05-29 |
| 7983347 | Multiple differential transmission system including signal transmitter and signal receiver connected via three signal lines | Seiji Hamada, Hirotsugu Fusayasu | 2011-07-19 |
| 7692563 | Multiple differential transmission system including signal transmitter and signal receiver connected via three signal lines | Seiji Hamada, Hirotsugu Fusayasu, Ryo Matsubara | 2010-04-06 |
| 7339443 | Common mode radiation inhibit circuit and electronic equipment | Hirotsugu Fusayasu, Seiji Hamada, Ryo Matsubara | 2008-03-04 |