Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6753300 | Lubricant sheet for making hole and method of making hole with drill | Mitsuo Eziri, Shinya Komatsu, Norio Nagai | 2004-06-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6753300 | Lubricant sheet for making hole and method of making hole with drill | Mitsuo Eziri, Shinya Komatsu, Norio Nagai | 2004-06-22 |