Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10779693 | Sanitary washing device | Shoichi Tsuiki, Takeshi Yasugata, Masami Tsujita | 2020-09-22 |
| 10731325 | Sanitary washing device | Shoichi Tsuiki, Takeshi Yasugata, Masami Tsujita | 2020-08-04 |
| 10705197 | Sensor device and toilet device equipped therewith | Shoichi Tsuiki | 2020-07-07 |
| 10694907 | Sanitary washing device | Masami Tsujita, Shoichi Tsuiki, Takeshi Yasugata | 2020-06-30 |
| 10538904 | Sanitary washing device | Masami Tsujita, Shoichi Tsuiki, Takeshi Yasugata | 2020-01-21 |
| 10478027 | Toilet seat device and toilet device equipped therewith | Masami Tsujita, Shoichi Tsuiki | 2019-11-19 |
| 10450734 | Sanitary washing device | Masami Tsujita, Shoichi Tsuiki, Takeshi Yasugata | 2019-10-22 |
| 10267025 | Wet area device | Shoichi Tsuiki, Masami Tsujita | 2019-04-23 |
| 10231583 | Toilet apparatus | Shoichi Tsuiki, Takeshi Yasugata, Kenichi Okamoto | 2019-03-19 |
| 10136773 | Toilet device | Shoichi Tsuiki, Masami Tsujita | 2018-11-27 |
| 10136776 | Toilet apparatus | Shoichi Tsuiki | 2018-11-27 |
| 10125483 | Sanitary washing device | Shoichi Tsuiki, Takeshi Yasugata, Kenichi Okamoto, Masami Tsujita | 2018-11-13 |