Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11408537 | Fluid control valve | Yuzuru Okita, Yoji NIIMI, Hirofumi Ueda, Tsugumichi FUJIWARA | 2022-08-09 |
| 11298714 | Intermittent air-generating device | Masayuki Oshima, Naomi Hasegawa | 2022-04-12 |
| 11278940 | Compressed fluid discharge control device | Yoshiyuki Takada, Masayuki Oshima, Hiroaki Sasaki | 2022-03-22 |
| 11280421 | Fluorine resin molded body | Yuzuru Okita, Keisuke Ikeda | 2022-03-22 |