Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11915577 | Information processing apparatus, method for processing emergency notification, and program | — | 2024-02-27 |
| 7770043 | Data processing device and method of controlling power consumption in back-light in data processing device | — | 2010-08-03 |
| 7355619 | Mobile videophone terminal | — | 2008-04-08 |
| 7202885 | Mobile telephone terminal apparatus having television telephone function | — | 2007-04-10 |
| 7124313 | Data processing device and method of controlling power consumption in back-light in data processing device | — | 2006-10-17 |
| 7085538 | Portable communication terminal with image transmission function | — | 2006-08-01 |
| 7050829 | Method and apparatus for sending battery capacity level between radio communication devices | — | 2006-05-23 |
| 6944483 | Portable radio terminal with infrared communication function and communication method for portable radio terminal | — | 2005-09-13 |
| 6483622 | Mobile data terminal with an infrared communication capability | — | 2002-11-19 |
| 6275715 | Transmission power restriction | — | 2001-08-14 |
| 6263449 | Data processor having radio communication function and method of controlling frequency of clock signals in data processor | — | 2001-07-17 |
| 6122330 | Diversity combining | — | 2000-09-19 |
| 6009310 | Radio selective calling receiver using diversity reception | — | 1999-12-28 |
| 5909074 | Vibration motor for obtaining a starting torque with a small current | Kei Takaya | 1999-06-01 |
| 5815081 | Radio paging receiver capable of providing a large number of announcing modes | — | 1998-09-29 |
| 5757280 | Structure of a selective calling receiver to connect with a vibration annunciator | — | 1998-05-26 |
| 5729209 | Radio selective call receiver with having electronic pocket notebook function for organizing messages | — | 1998-03-17 |
| 5627525 | Electronic pocket notebook-type pager | Kazuhiro Kudoh | 1997-05-06 |
| 5546078 | Paging receiver capable of reporting the time of paging connection | Tomoshi Sone | 1996-08-13 |
| 5499020 | Data display radio pager | Kazumori Yamada | 1996-03-12 |