Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11136752 | Flush toilet | Shu Kashirajima, Takahiro Hara, Masaki Mori, Yukari Kawazu, Tsubasa Ishibashi | 2021-10-05 |
| 11111658 | Flush toilet | Tsubasa Miyake, Mitsuhiro Suenaga, Takashi Yoshioka, Koichiro Hiwa | 2021-09-07 |