Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6898959 | Lubricant applying system for a rolling bearing | Masaaki Sekine, Michiharu Naka | 2005-05-31 |
| 6897610 | Plasma display panel | Masaki Aoki, Mitsuhiro Ohtani, Junichi Hibino | 2005-05-24 |