Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10416236 | Degradation state estimating device, state-of-charge estimating device, OCV curve calculating/generating device, and power storage device | Narumi Arai | 2019-09-17 |
| 10359495 | Open-circuit voltage estimation device, power storage apparatus, and open-circuit voltage estimation method | — | 2019-07-23 |
| 9658289 | Power storage module state estimation apparatus, battery pack, and method for estimating the state of a power storage module | Narumi Arai | 2017-05-23 |
| 8885841 | Audio processing apparatus and method, and program | Shusuke Takahashi, Akira Inoue | 2014-11-11 |
| 8566105 | Apparatus and method for encoding and decoding of audio data using a rounding off unit which eliminates residual sign bit without loss of precision | Takashi Onuma, Yasuhiro Toguri, Hideaki Watanabe, Noriaki Fujita, Haifeng Bao | 2013-10-22 |
| 7017033 | Arithmetic apparatus and arithmetic method | — | 2006-03-21 |