Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10264938 | Vacuum cleaner | Hiromitsu Ichikawa, Masatoshi Tanaka, Hiromitsu Murata, Atsushi Morishita | 2019-04-23 |
| 10226158 | Vacuum cleaner | Hiromitsu Ichikawa, Masatoshi Tanaka, Atsushi Morishita, Hiromitsu Murata | 2019-03-12 |
| 10213079 | Electric vacuum cleaner | Naoko Kawamura, Yasuhiro Ohtsu, Tsutomu Inoue, Atsushi Morishita | 2019-02-26 |
| 10201261 | Autonomous traveling body | Masatoshi Tanaka, Atsushi Morishita, Hiromitsu Ichikawa, Hiromitsu Murata | 2019-02-12 |