Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816638 | Valve attachment structure and fluid apparatus to which valve is attached | Takafumi Ito, Yoichi Kawamura, Tadashi Matsushita, Toshitada Hirata, Yoshinori Kawawa | 2017-11-14 |
| D788266 | Ejector valve | Takafumi Ito, Toshitada Hirata, Toshiro Higuchi | 2017-05-30 |