Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5281176 | Contact member with composite sintered metal paste strip having 1-5 wt % carbon diffusion bonded therein | Shinichiro Yahagi, Osamu Kato, Takayoshi Shimizu, Tamotsu Nishinakagawa | 1994-01-25 |