Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5364544 | Grease for a slide contact | Takeshi Kojima, Michio Aoki, Eigo Mukasa, Kikuo Hosaki | 1994-11-15 |
| 5282986 | Grease for a slide contact | Hiroaki Takahashi, Toshiaki Endo, Mitsuhiro Kakizaki | 1994-02-01 |