Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11369984 | Washing device and operation setting method therefor | Shiaru Muranaka, Naoya Tsubota, Yuko HASEGAWA | 2022-06-28 |
| 10744544 | Cleaning apparatus | Masahiro DAIJO | 2020-08-18 |
| 7300000 | Internal cleaning apparatus | Takahisa Tsukamoto, Taketoshi Fujii | 2007-11-27 |