Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6391083 | Mixture for powder metallurgy product and method for producing the same | Nobuaki Akagi, Shinya Kawai, Masaaki Satoh, Masaki Amano, Hideaki Ushio +1 more | 2002-05-21 |
| 6344169 | Method for compaction of powders for powder metallurgy | Takehiro Tsuchida, Hiroshi Yaguchi, Tetsuya Sawayama, Masaaki Sato, Nobuaki Akagi | 2002-02-05 |