Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7740174 | Manual noncontact IC card reader | Akihiro Tadamasa | 2010-06-22 |
| 7506814 | Card reader | Akinobu Nakabo, Kenichi Masada | 2009-03-24 |
| 7377434 | Magnetic card processor with improved fraud resistance | — | 2008-05-27 |
| 7173573 | Insertion-port loop antenna and non-contact type communication medium processing unit | — | 2007-02-06 |
| 6952167 | Noncontact communication medium and noncontact communication system | — | 2005-10-04 |
| 5960335 | Digital radio communication apparatus with a RSSI information measuring function | Yuji Umemoto | 1999-09-28 |
| 5802039 | Mobile radio communication apparatus with synchronized reception recovering function | Arata Obayashi, Ken Nakamura | 1998-09-01 |
| 5794222 | Mail processing system and devices therefor | Toru Kuru, Yasushi Kawamoto, Nobuchika Menda | 1998-08-11 |
| 5710986 | Dual mode radio communication apparatus having function of selectively designating analog or digital mode | Arata Obayashi, Takumi Haga, Takashi Sakagawa | 1998-01-20 |
| 5564077 | Dual mode radio communication apparatus having function of selectively designating analog or digital mode | Arata Obayashi, Takumi Haga, Takashi Sakagawa | 1996-10-08 |
| 5404579 | Dual mode mobile radio communication apparatus with function for transmitting remote control data | Arata Obayashi | 1995-04-04 |