Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653572 | Multilayer circuit board | Kenji Iizuka, Takeshi Nishimura | 2003-11-25 |
| 6642907 | Antenna device | Hiroki Hamada | 2003-11-04 |
| 6630906 | Chip antenna and manufacturing method of the same | Isao Tomomatsu, Takahiro Ueno, Toshiyuki Imagawa, Minoru Oozeki | 2003-10-07 |
| 6630911 | Compact antenna and producing method thereof | Yoshikazu Kamei, Takanori Washiro, Hiroki Hamada, Takahiro Ueno | 2003-10-07 |
| 6593847 | Planar acoustic converting apparatus | Toshiiku Miyazaki, Masashi Hori, Takeshi Nishimura, Kenji Iizuka | 2003-07-15 |