Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6635687 | Expandable vinyl chloride resin composition | Takenobu Sunagawa, Mamoru Kadokura | 2003-10-21 |
| 6627479 | Semiconductor device having a plurality of semiconductor elements interconnected by a redistribution layer | Yoshitaka Aiba, Toshio Hamano | 2003-09-30 |
| 6610757 | Foamable vinyl chloride resin composition | Takenobu Sunagawa, Noriko Sakashita, Mamoru Kadokura | 2003-08-26 |
| 6586273 | Semiconductor device manufacturing method having a step of applying a copper foil on a substrate as a part of a wiring connecting an electrode pad to a mounting terminal | Yoshitaka Aiba | 2003-07-01 |
| 6548898 | External connection terminal and semiconductor device | Hirohisa Matsuki, Yutaka Makino, Masamitsu Ikumo, Tetsuya Fujisawa, Yoshitaka Aiba | 2003-04-15 |