Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5167813 | Apparatus for producing a functionally gradient material | Masashi Iwata, Niichi Hayashi, Shigeo Watanabe, Norio Ota | 1992-12-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5167813 | Apparatus for producing a functionally gradient material | Masashi Iwata, Niichi Hayashi, Shigeo Watanabe, Norio Ota | 1992-12-01 |