Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6659649 | Rotation support apparatus for compressor pulley | Hiroshi Ishiguro, Hideo Ouchi | 2003-12-09 |
| 6653601 | Ceramic heater, glow plug using the same, and method for manufacturing the same | Nobuyuki Hotta, Haruhiko Sato | 2003-11-25 |