Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6636410 | Relay apparatus | Yoshimasa Nagashima | 2003-10-21 |
| D480371 | Semiconductor device | Shigeki Sako, Masahiro Ootomo, Kazuyoshi Fukuda | 2003-10-07 |
| D473199 | Portion of semiconductor device | Shigeki Sako, Masahiro Ootomo, Kazuyoshi Fukuda | 2003-04-15 |