Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6636031 | Method and device for detecting pinholes in organic film on concrete surface | Takao Tsurudome, Masaaki Houki, Noboru Yamazaki | 2003-10-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6636031 | Method and device for detecting pinholes in organic film on concrete surface | Takao Tsurudome, Masaaki Houki, Noboru Yamazaki | 2003-10-21 |