Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9093733 | Signal transmission device, signal transmission system, signal transmission method, and computer device | Hiroshi Suenaga, Yutaka Taguchi, Atsushi Shinkai, Osamu Shibata, Chie Sasaki | 2015-07-28 |
| 8212429 | Interface device for host device, interface device for slave device, host device, slave device, communication system and interface voltage switching method | Masayuki Toyama, Keisuke Sakai | 2012-07-03 |
| 8207638 | Interface device for host device, interface device for slave device, host device, slave device, communication system and interface voltage switching method | Masayuki Toyama, Keisuke Sakai | 2012-06-26 |
| 8099537 | Method, device, and system for transmitting data fragments over multiple transmission lines and techniques for stopping data transmission | Hiroshi Suenaga, Osamu Shibata, Yoshiyuki Saito, Toru Iwata, Noriaki Takeda | 2012-01-17 |
| 8067861 | Interface device for host device, interface device for slave device, host device, slave device, communication system and interface voltage switching method | Masayuki Toyama, Keisuke Sakai | 2011-11-29 |
| 7886085 | Removable memory device, phase synchronizing method, phase synchronizing program, medium recording the same, and host terminal | Hiroshi Suenaga, Osamu Shibata, Noriaki Takeda, Toru Iwata, Yoshiyuki Saito | 2011-02-08 |
| 6751692 | Adapter for memory device and connecting method using the same | Masahiro Nakamura, Hiroshi Sakurai | 2004-06-15 |
| 5453971 | Recorded area detection to prevent information overwriting | Hirokazu Syo | 1995-09-26 |
| 5406535 | Head seeking control apparatus with changeable speed references | Naobumi Seo, Hidetoshi Ikeda | 1995-04-11 |
| 5361245 | Optical signal processing apparatus for detecting the direction of movement of an optical reading device relative to an optical disk | Naobumi Seo | 1994-11-01 |
| 5155722 | Recording/reproducing apparatus | — | 1992-10-13 |
| 5126741 | Reproduction apparatus having circuit for accurately detecting a binary waveform from a varying level analog signal | — | 1992-06-30 |
| 4781644 | Assembly kit for toy or the like | — | 1988-11-01 |