Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376592 | Method of heat-treating a semiconductor wafer to determine processing conditions | TOSHIYA HASHIGUCHI | 1994-12-27 |
| 5336559 | Magnetic recording medium | Yasushi Nakano, Setsuko Kawahara, Noboru Koyama | 1994-08-09 |