Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6607685 | Method of producing pierceable stopper | Masao Shiraishi | 2003-08-19 |
| 6571457 | Control panel for electronic equipment and method of producing the same | — | 2003-06-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6607685 | Method of producing pierceable stopper | Masao Shiraishi | 2003-08-19 |
| 6571457 | Control panel for electronic equipment and method of producing the same | — | 2003-06-03 |