Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6423422 | High strength spongy sintered metal composite sheet and production method thereof | Masahiro Wada, Koji Hoshino, Saburou Wakita | 2002-07-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6423422 | High strength spongy sintered metal composite sheet and production method thereof | Masahiro Wada, Koji Hoshino, Saburou Wakita | 2002-07-23 |