Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8742947 | Parking space monitoring device | Masahiro Nakazono, Naoya Azuma, Chiaki Izumoto | 2014-06-03 |
| 6071346 | Multi-color small amount painting system | Tohru Takeuchi, Noriyasu Yamaguchi, Shinji Toshimitsu, Takao Yamamoto, Shigeki Fujiwara | 2000-06-06 |
| 4961039 | Moving object detecting device | Hiromitsu Inoue, Susumu Katayama | 1990-10-02 |
| 4942384 | Composite type crime preventive sensor | Susumu Katayama | 1990-07-17 |