Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6858115 | Process for reforming surface of substrate, reformed substrate and apparatus for the same | Hirozumi Azuma, Akihiro Takeuchi, Takaaki Matsuoka, Kazuyuki Tachi | 2005-02-22 |