Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682063 | Substrate for semiconductor device | Takahiro Imai, Naoji Fujimori | 1997-10-28 |
| 5677372 | Diamond reinforced composite material | Takahiro Imai, Takashi Tsuno, Naoji Fujimori | 1997-10-14 |
| 5657365 | X-ray generation apparatus | Keiichiro Tanabe, Naoji Fujimori, Nobuhiro Ota | 1997-08-12 |
| 5642779 | Heat sink and a process for the production of the same | Takashi Tsuno, Takahiro Imai, Naoji Fujimori | 1997-07-01 |