Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9393908 | Obstacle alarm device | Akira Kadoya, Keigo Ikeda | 2016-07-19 |
| 9396401 | Obstacle alarm device | Akira Kadoya, Keigo Ikeda | 2016-07-19 |
TM
Tetsuya Maruoka
Overall (2016): #93,376 of 481,213Top 20%
2
Patents 2016