Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8292589 | Casting aluminum alloy, cast compressor impeller comprising the alloy, and process for producing the same | — | 2012-10-23 |
| 5028278 | Ferromagnetic metal powder and process for preparation thereof | Yasuo Kadono, Yoshio Aoki | 1991-07-02 |
| 4920010 | Ferromagnetic metal powder | Yasuo Kadono, Yoshio Aoki | 1990-04-24 |