Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5348701 | Vibration-damping alloy | Takayuki Ohdake, Toshihiro Takamura, Takemi Yamada, Tetsuya Sampei | 1994-09-20 |
| 5330706 | Vibration-damping alloy of high strength | Takayuki Ohdake, Toshihiro Takamura, Takemi Yamada, Tetsuya Sampei | 1994-07-19 |