| 10119260 |
Discharge valve apparatus, flush water tank apparatus, and flush toilet |
Koki SHINOHARA, Yukinori Kubozono, Kenji HATAMA, Hisashi Koga |
2018-11-06 |
| 10017929 |
Discharge valve apparatus, flush water tank apparatus, and flush toilet |
Koki SHINOHARA, Mayu Okubo, Yoshitaka Tsuru, Makoto Abe, Yukinori Kubozono |
2018-07-10 |
| 9926694 |
Operating device for flush water tank assembly, flush water tank assembly, and flush toilet |
Koki SHINOHARA, Kenji HATAMA, Makoto Abe |
2018-03-27 |
| 9896828 |
Drain valve device, wash water tank device and flush toilet |
Koki SHINOHARA, Makoto Abe |
2018-02-20 |
| 9890527 |
Operating device, flush water tank device, and flush toilet |
Koki SHINOHARA, Kenji HATAMA, Makoto Abe |
2018-02-13 |