Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7684965 | Method and apparatus for processing data, and computer product | Hiroaki Sekine, Hidetaka Tsuda | 2010-03-23 |
| 7584162 | Manufacture data analysis method and manufacture data analyzer apparatus | Hidetaka Tsuda | 2009-09-01 |
| 6711522 | Data analysis apparatus, data analysis method, and computer products | Hidetaka Tsuda | 2004-03-23 |
| 6629090 | method and device for analyzing data | Hidetaka Tsuda | 2003-09-30 |