Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9484759 | Method for detecting a type of charger coupled to an input-output circuit and input-output circuit therefor | Atsushi Wada, Hajime Mizukami, Mitsuaki Hatakeyama | 2016-11-01 |
| 9219362 | Power supply circuit | Kouichi Yamada, Yoshitaka Ueda, Atsushi Wada | 2015-12-22 |
| 9077195 | Input-output circuit | Atsushi Wada, Hajime Mizukami, Mitsuaki Hatakeyama | 2015-07-07 |
| 9057816 | Resin-coated optical fiber | Shinji Hinoshita, Tetsuya Sukegawa, Tomokazu Hiyama, Natsuki Kamiya, Bing Yao | 2015-06-16 |
| 8970165 | Determination circuit | Atsushi Wada | 2015-03-03 |
| 8796988 | Input-output circuit | Atsushi Wada, Hajime Mizukami, Mitsuaki Hatakeyama | 2014-08-05 |
| 8749221 | Input-output circuit | Atsushi Wada | 2014-06-10 |
| 8654493 | Protection circuit and input/output circuit | Atsushi Wada, Kouichi Yamada | 2014-02-18 |
| 8513716 | Semiconductor device | Yoshitaka Ueda, Kouichi Yamada, Atsushi Wada | 2013-08-20 |
| 8223058 | Switched-capacitor circuit having a capacitor array circuit, and analog-to-digital converter using said switched-capacitor circuit | Atsushi Wada, Toru Dan | 2012-07-17 |
| 7764214 | Analog-to-digital converter for converting input analog signal into digital signal through multiple conversion processings | Atsushi Wada | 2010-07-27 |
| 7667535 | Amplifier circuit with input terminals thereof connected to sampling capacitors | Atsushi Wada | 2010-02-23 |
| 7525383 | Differential amplifier | Atsushi Wada | 2009-04-28 |
| 7505066 | Printer-incorporated electronic still camera | Keiji Tsubota | 2009-03-17 |
| 7474238 | Analog-to-digital converter | — | 2009-01-06 |
| 7414563 | Analog-to-digital converter with a plurality of conversions | — | 2008-08-19 |
| 7405690 | Analog-to-digital converter | Kuniyuki Tani | 2008-07-29 |
| 7289055 | Analog-digital converter with gain adjustment for high-speed operation | Kuniyuki Tani, Atsushi Wada, Noriaki Kojima | 2007-10-30 |
| 7274320 | Analog/digital converting device | Atsushi Wada, Kuniyuki Tani | 2007-09-25 |
| 7248199 | Analog-to-digital converter | Takashi Asano, Atsushi Wada | 2007-07-24 |
| 7224306 | Analog-to-digital converter in which settling time of amplifier circuit is reduced | — | 2007-05-29 |
| 7173556 | Amplifier circuit and analog-to-digital circuit using the same | Atsushi Wada, Kuniyuki Tani | 2007-02-06 |
| 7158068 | Technique for comparing analog signal with reference voltage | Atsushi Wada | 2007-01-02 |
| 7154426 | Analog-digital converter with advanced scheduling | Kuniyuki Tani, Atsushi Wada | 2006-12-26 |
| 7119728 | Analog/digital converting device | Atsushi Wada, Kuniyuki Tani | 2006-10-10 |