Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8676531 | Method and device for living space added value efficacy index evaluation | Ryouta Dazai, Masato Tanaka | 2014-03-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8676531 | Method and device for living space added value efficacy index evaluation | Ryouta Dazai, Masato Tanaka | 2014-03-18 |