Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9680419 | Power controllable wireless communication device | Yusuke Takada, Mitsugu Kusunoki, Takashi Matsumoto, Kenta Mochiduki | 2017-06-13 |
| 9444402 | High frequency integrated circuit and device using same | Yusuke Wachi, Ichiro Somada | 2016-09-13 |
| 9379677 | Bias circuit | Ichiro Somada, Kenta Mochiduki | 2016-06-28 |
| 8055218 | Wireless transmitter circuit and transceiver using the same | Satoshi Tanaka, Yukinori Akamine, Manabu Kawabe, Yasuyuki Kimura | 2011-11-08 |
| 7929594 | Semiconductor integrated circuit and radio communication apparatus for communication | Satoru FUKUCHI | 2011-04-19 |
| 5679971 | Semiconductor integrated circuit | Yuko Tamba, Akihiro Nagatani | 1997-10-21 |
| 5514948 | Reference voltage generating circuit | — | 1996-05-07 |
| 5515047 | Converter, offset adjustor, and portable communication terminal unit | Kazuo Yamakido, Yoichiro Kobayashi, Masanori Otsuka, Yukihito Ishihara, Norimitsu Nishikawa +1 more | 1996-05-07 |
| 5406218 | Phase demodulator receiving inputs from phase detector and binary phase detector | Yukihito Ishihara, Kazuo Yamakido, Katsuhiro Furukawa | 1995-04-11 |
| 5227795 | Over-sampling analog-to-digital converter using a current switching circuit as a local digital-to-analog converter | Kazuo Yamakido, Norimitsu Nishikawa, Katsuhiro Furukawa, Yuko Tamba | 1993-07-13 |
| 5157398 | A/D convertor of the pipeline type having additional comparators for use in setting a specified reference voltage | Kazuo Yamakido | 1992-10-20 |