Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6572153 | Structure for mounting tubes to header member of a heat exchanger | Kenji Shimizu, Shizuo Matsumoto | 2003-06-03 |
| 6558147 | Molding device for molding rotator | Kenji Shimizu, Hideki Suehiro | 2003-05-06 |