Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7387812 | Heat-curable resin composition | Roger Salvin, Martin Roth, Masato Hoshino | 2008-06-17 |
| 7378228 | Positive type photosensitive epoxy resin composition and printed circuit board using the same | Yasuaki Sugano | 2008-05-27 |
| 7097958 | Positive type photosensitive epoxy resin composition and printed circuit board using the same | Yasuaki Sugano | 2006-08-29 |
| 6399277 | Photopolymerizable thermosetting resin composition | Toyoyuki Ido | 2002-06-04 |