Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5516484 | Copper-nickel-tin based alloy | Iwao Asamizu, Masazumi Iwase, Toshihiro Kurita | 1996-05-14 |
| 5441696 | Copper-nickel based alloy | Iwao Asamizu, Masazumi Iwase, Toshihiro Kurita | 1995-08-15 |
| 4970569 | Nickel based material for a semiconductor apparatus | Toshihiko Mori | 1990-11-13 |
| 4627960 | Copper-based alloy | Takashi Nakajima | 1986-12-09 |