Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6544352 | Method for the compaction of soft magnetic powder | Hiroyuki Mitani, Takehiro Tsuchida, Yuichi Seki, Akihiko Kagawa, Yoshikazu Seki +1 more | 2003-04-08 |
| 6344169 | Method for compaction of powders for powder metallurgy | Takehiro Tsuchida, Hiroshi Yaguchi, Masaaki Sato, Yoshikazu Seki, Nobuaki Akagi | 2002-02-05 |