Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5851675 | Apparatus having sliding member with precursor material providing solid lubricant material during sliding | Tomohito Oyagi, Mitsuo Nakagawa, Junji Sakai, Yoshiyuki Yasutomi | 1998-12-22 |
| 5667310 | Molten metal immersion sliding bearing and continuous hot-dip plating apparatus | Tomohito Oyagi, Mitsuo Nakagawa, Junji Sakai, Hitoshi Okoshi | 1997-09-16 |