Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9129173 | Device for optically reading information codes | Chie TOYODA, Toshihiko Tsukada, Satoru Kato, Kunihiko Ito | 2015-09-08 |
| 7222790 | Apparatus for optically reading information | — | 2007-05-29 |
| 6056196 | Optical reading apparatus having active and passive power source switching circuitry and a stand thereof | Masayuki Konishi | 2000-05-02 |
| 5724381 | Receiver for spread spectrum communication | Chisato Endo, Naoyuki Yamada, Tsutayuki Shibata, Masanori Miyashita | 1998-03-03 |
| 5640684 | Radio data communication system comprising a common base radio station and handy radio terminals | Koji Konosu, Takeshi Watanabe, Yukiko Uno, Tadao Nojiri | 1997-06-17 |