Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7986258 | Analog-digital conversion cell and analog-digital converter | Takeshi Takayama | 2011-07-26 |
| 7907076 | Differential amplifier circuit amplifying differential signals with selectively switching between differential signals and AD converter apparatus | Takeshi Yoshida, Yoshihiro Masui, Atsushi Iwata | 2011-03-15 |
| 7880532 | Reference voltage generating circuit | Toshiharu Takaramoto | 2011-02-01 |