Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10779693 | Sanitary washing device | Shoichi Tsuiki, Yuta Tanogashira, Masami Tsujita | 2020-09-22 |
| 10731325 | Sanitary washing device | Yuta Tanogashira, Shoichi Tsuiki, Masami Tsujita | 2020-08-04 |
| 10694907 | Sanitary washing device | Masami Tsujita, Shoichi Tsuiki, Yuta Tanogashira | 2020-06-30 |
| 10538904 | Sanitary washing device | Masami Tsujita, Shoichi Tsuiki, Yuta Tanogashira | 2020-01-21 |
| 10450734 | Sanitary washing device | Masami Tsujita, Shoichi Tsuiki, Yuta Tanogashira | 2019-10-22 |
| 10244905 | Toilet seat apparatus | Masami Tsujita, Yuji Ota | 2019-04-02 |
| 10231583 | Toilet apparatus | Yuta Tanogashira, Shoichi Tsuiki, Kenichi Okamoto | 2019-03-19 |
| 10125483 | Sanitary washing device | Shoichi Tsuiki, Yuta Tanogashira, Kenichi Okamoto, Masami Tsujita | 2018-11-13 |