Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8448028 | System monitoring method and system monitoring device | Motoyuki Kawaba | 2013-05-21 |
| 8108363 | Computer product, method, and apparatus for analyzing computer system | Lilian Harada, Ken Yokoyama | 2012-01-31 |
| 7970584 | Performance abnormality analysis apparatus, method, and program, and analysis result display method for performance abnormality analysis apparatus | Shinji Kikuchi, Ken Yokoyama, Akira Takeyama, Koji Ishibashi, Kenichi Shimazaki +2 more | 2011-06-28 |
| 7529828 | Method and apparatus for analyzing ongoing service process based on call dependency between messages | Nobuhiro Yugami | 2009-05-05 |