Issued Patents All Time
Showing 126–133 of 133 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7904749 | Fast data recovery from HDD failure | — | 2011-03-08 |
| 7702852 | Storage system for suppressing failures of storage media group | Shunji Kawamura | 2010-04-20 |
| 7594137 | Storage system and data restoration method thereof | Yoshiaki Eguchi | 2009-09-22 |
| 7034504 | Battery status monitoring apparatus which monitors internal battery resistance, saturation polarization detecting method and dischargeable capacity detecting method | Youichi Arai, Shuji Satake, Michito Enomoto, Ken Ito | 2006-04-25 |
| 6794876 | Method and device for estimating open circuit voltage of battery | Shuji Satake | 2004-09-21 |
| 6624636 | Method and apparatus for estimating terminal voltage of battery, method and apparatus for computing open circuit voltage of battery, and method and apparatus for computing battery capacity | Youichi Arai, Hideaki Kamohara, Michito Enomoto | 2003-09-23 |
| 6518735 | Method and apparatus for measuring pure resistance of in-vehicle battery | Norihito Enomoto, Hideaki Kamohara, Youichi Arai | 2003-02-11 |
| 4688208 | Time division exchange for carrying out a loop-back test | — | 1987-08-18 |