Issued Patents 2011
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8058878 | Battery information acquiring apparatus | Daisuke Kurose, Hiroki Sakurai, Yoshinao Tatebayashi, Nobuo Shibuya, Toshiyuki Umeda | 2011-11-15 |
| 8049509 | Battery information acquiring apparatus | Hiroki Sakurai, Toshiyuki Umeda, Akiko Yamada, Nobuo Shibuya, Yoshinao Tatebayashi +1 more | 2011-11-01 |
| 8046402 | Signal processing method and signal processing apparatus | Shigetaka Takagi, Yosuke Sakai, Koichiro Mashiko | 2011-10-25 |
| 8040271 | A/D conversion apparatus, A/D conversion method, and communication apparatus | Masanori Furuta, Tomohiko Ito | 2011-10-18 |
| 7940200 | Calibration method, A/D converter, and radio device | Tomohiko Ito | 2011-05-10 |
| 7911281 | PLL circuit and radio communication apparatus | Hiroaki Hoshino, Osamu Watanabe, Shoji Otaka | 2011-03-22 |
| 7884749 | A/D converting apparatus | Masanori Furuta, Tomohiko Ito, Takafumi Yamaji | 2011-02-08 |
| 7865163 | Time constant automatic adjusting circuit, filter circuit system, and method of automatically adjusting time constant | Osamu Watanabe, Rui Ito, Shigehito Saigusa | 2011-01-04 |