| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 6 | |
| #2 | United States | 5 | |
| #3 | Australia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Telecommunications | |
| #2 | Digital networks | |
| #3 | Audio-visual technology | |
| #4 | Computer technology | |
| #5 | Civil engineering | |
| #6 | Electrical machinery and energy |
| # | Name | Total Patents |
|---|---|---|
| #1 | Toda Mitsuji | 1 |
| #2 | Yoshii Isamu | 1 |
| #3 | Hideki Yasukawa | 1 |
| #4 | Urata Kazunao | 1 |
| #5 | Motozuka Hiroyuki | 1 |
| #6 | Saka Hiroshi | 1 |
| #7 | Masasuke Oshiaji | 1 |
| #8 | Katsuhiko Hiramatsu | 1 |
| #9 | Yoshiyo Hiroaki | 1 |
| #10 | Okada Noritake | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2006172716A1 | Ofdm reception device and ofdm reception method | |
| US6023491A | Demodulation apparatus performing different frequency control functions using separately provided oscillators |