Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7740722 | Steel for use in high strength pinion shaft and manufacturing method thereof | Katsunori Takada, Koichiro Inoue, Atsuhiko Ohta, Tomoyuki Takei | 2010-06-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7740722 | Steel for use in high strength pinion shaft and manufacturing method thereof | Katsunori Takada, Koichiro Inoue, Atsuhiko Ohta, Tomoyuki Takei | 2010-06-22 |