Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4941973 | Apparatus for removing iron oxides from water in feed water system of a power plant | Mamoru Suzuki, Katsumi Suzuki, Kazutoshi Itoh, Akira Minato, Tsuyoshi Kambayashi | 1990-07-17 |
| 4461346 | Feedwater heater | Shyuichi Imazu, Masahiko Miyai, Yoshikuni Oshima, Masakiyo Izumiya | 1984-07-24 |