Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6645685 | Process for producing printed wiring board | Masakazu Takata, Hidetoshi Miura, Tamotsu Horiuchi, Munetoshi Irisawa, Masanori Natsuka +2 more | 2003-11-11 |
| 6624412 | Energy filter | Michiyoshi Tanaka, Masami Terauchi, Katsushige Tsuno, Toshikazu Honda | 2003-09-23 |