Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5338425 | Target units | Akifumi Mishima, Munenori Mashima | 1994-08-16 |
| 5282946 | Platinum-cobalt alloy sputtering target and method for manufacturing same | Makoto Kinoshita, Masaki Morikawa, Kunio Kishida, Toshinori Ishii, Akifumi Mishima | 1994-02-01 |