Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6919262 | Process for producing semiconductor chips | Takashi Sugino, Osamu Yamazaki | 2005-07-19 |
| 6855418 | Tape for forming resin tie bar, resin tie bar, lead frame equipped with resin tie bar, resin-molded semiconductor device, and method for producing same | Osamu Yamazaki, Kazuyoshi Ebe | 2005-02-15 |