Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9518384 | Flush toilet | Shu Kashirajima, Tomohiro Hirakawa, Yuki Shinohara, Yuki Shimokawa | 2016-12-13 |
| 9359753 | Flush toilet | Tomohiro Hirakawa, Shu Kashirajima, Yuki Shinohara, Koji Kamei | 2016-06-07 |