Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8208723 | Smoke detecting apparatus | Takatoshi Yamagishi, Kenji Terada | 2012-06-26 |
| 7297970 | Flame detector | Takatoshi Yamagishi, Hidesato Morita | 2007-11-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8208723 | Smoke detecting apparatus | Takatoshi Yamagishi, Kenji Terada | 2012-06-26 |
| 7297970 | Flame detector | Takatoshi Yamagishi, Hidesato Morita | 2007-11-20 |