Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6464751 | Iron-based powders for powder metallurgy | Satoshi Uenosono | 2002-10-15 |
| 6451082 | Iron-based powder mixture for powder metallurgy, process for producing the same, and method of forming a molding from the same | Satoshi Uenosono, Kuniaki Ogura | 2002-09-17 |
| 6355208 | Die lubricant and iron-based powder mixture for warm compaction with die lubrication, and processes for producing high-density iron-based green and sintered compacts | Shigeru Unami, Satoshi Uenosono | 2002-03-12 |