Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12031312 | Sanitary ware | Naoki Koga, Satoru Kitazaki, Yuki Okayasu, Tomofumi Ano | 2024-07-09 |
| 9644362 | Urinal with sanitation device | Yusuke Nakamura, Yusuke Araki, Koichi Toyoda, Aiko Itami, Masahiro Yamamoto +1 more | 2017-05-09 |
| 9267277 | Urinal with sanitation device | Yusuke Nakamura, Yusuke Araki, Koichi Toyoda, Aiko Itami, Masahiro Yamamoto +1 more | 2016-02-23 |