Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5341059 | Superconducting bearing unit and operating method thereof | Hiromasa Fukuyama, Masato Murakami, Hiroyuki Fujimoto, Akihiro Kondoh, Hiroshi Takaichi +1 more | 1994-08-23 |
| 5333954 | Rolling/sliding part | Shoji Noguchi | 1994-08-02 |