Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11761551 | Faucet device and manufacturing method therefor | Yukito Tsuruda, Kenji Kido, Takafumi Inoue, Masanobu Kanashiro, Makoto Hatakeyama +1 more | 2023-09-19 |
| 10378674 | Hot and cold water mixing valve device | Masaki Hanazono, Takafumi Miyagi, Emiko Sumimoto | 2019-08-13 |
| 7748649 | Water discharging apparatus | Makoto Fujii, Shoji Miura | 2010-07-06 |