Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5360674 | Permanent magnet coated with Ni or Ni alloy having a specific cell structure and growth pattern | Hideki Kawai, Kiyoshi Eguchi, Yoshiko Ogawa | 1994-11-01 |
| 5348806 | Cermet alloy and process for its production | Akibumi Negishi, Masayuki Gonda | 1994-09-20 |