Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6781553 | Antenna device and radio communication device comprising the same | Susumu Fukushima, Yuki Satoh | 2004-08-24 |
| 6705372 | Tube connecting apparatus | Hiroaki Sano, Narukuni Nakada, Yoshiyuki Yamada, Masashi Yanagawa, Takeshi Minatani | 2004-03-16 |