Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11768120 | Diaphragm vacuum gauge with decreased parasitic capacitance | Yasuhide Yoshikawa, Keisuke Obara, Kimihiro Sato | 2023-09-26 |
| 11740151 | Adjustable self-heating diaphragm vacuum gauge | Yasuhide Yoshikawa, Keisuke Obara, Kimihiro Sato | 2023-08-29 |