Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6788269 | Simplified feed circuit for an array antenna device | Kazunari Kihira, Rumiko Yonezawa, Shuji Urasaki | 2004-09-07 |
| 6768475 | Antenna | Masataka Ohtsuka | 2004-07-27 |
| 6711382 | Mobile communication system and communication method performed in the system | Shuji Urasaki, Yoshitaka Hara | 2004-03-23 |
| 6707433 | Antenna device | Masataka Ohtsuka, Shuji Urasaki | 2004-03-16 |