Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7789934 | Lubricant for powder metallurgy, powdery mixture for powder metallurgy, and process for producing sinter | Hironori Suzuki, Kazuhisa Fujisawa, Takayasu Fujiura, Kiyoshi Horie, Masaki Kojima | 2010-09-07 |