Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7421293 | Stress-at-work judging apparatus, stress-at-work judging program, and stress-at-work judging method | Akira Kuramori, Noritaka Koguchi, Masayoshi Kamijo, Tsugutake Sadoyama, Satoshi Hosoya | 2008-09-02 |