Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5480557 | Method for preventing adhesion of scales in service water or circulating industrial water by applying the magnetic field | Miyoji Kawasaki, Masanori Hirose, Toshitsugu Suzuki, Tei Matsuura | 1996-01-02 |