Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10267425 | Diaphragm, fluid control apparatus, and method of manufacturing diaphragm | Masaki Yoshida, Shoji Azuma, Takayuki Kumagai | 2019-04-23 |
| 10167960 | Fluid control valve | Shinji Ishikawa, Hiroyuki Murase | 2019-01-01 |