Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11199493 | Functional water concentration sensor, and calculation method | Ryo Arakawa, Toru Baba | 2021-12-14 |
| 10948406 | Moisture amount detection device | Masanori Hayashi, Hirotaka Matsunami | 2021-03-16 |