Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7564392 | Decoder circuit | — | 2009-07-21 |
| 7403146 | Decoder circuit | — | 2008-07-22 |
| 6967470 | Voltage regulator combining a series type regulator with a shunt type regulator having a constant current source | — | 2005-11-22 |
| 6856123 | Semiconductor device provided with regulator circuit having reduced layout area and improved phase margin | — | 2005-02-15 |
| 6732335 | Semiconductor IC with an inside capacitor for a power supply circuit and a method of automatically designing the same | Masashi Morimoto | 2004-05-04 |
| 6696822 | Voltage regulator with a constant current circuit and additional current sourcing/sinking | — | 2004-02-24 |
| 6630858 | Noncontact interface circuit and method for clamping supply voltage therein | — | 2003-10-07 |
| 6572023 | Integrated circuit card | — | 2003-06-03 |
| 6359338 | Semiconductor apparatus with self-security function | — | 2002-03-19 |
| 5898707 | Data sampling circuit and portable radio terminal device | — | 1999-04-27 |