Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6895681 | Method and instrument for measuring inside diameter of conduit | Yasushi Yonemura, Ryuji Sakasai | 2005-05-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6895681 | Method and instrument for measuring inside diameter of conduit | Yasushi Yonemura, Ryuji Sakasai | 2005-05-24 |