| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 |
| # | Industry | |
|---|---|---|
| #1 | Telecommunications | |
| #2 | Digital networks |
| # | Technology | |
|---|---|---|
| #1 | Wireless communication networks | |
| #2 | Digital information transmission | |
| #3 | Transmission |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tanno Motohiro | 11 |
| #2 | Sawahashi Mamoru | 11 |
| #3 | Higuchi Kenichi | 8 |
| #4 | Kishiyama Yoshihisa | 6 |
| #5 | Ishii Minami | 1 |
| #6 | Sato Toshifumi | 1 |
| #7 | Atarashi Hiroyuki | 1 |
| #8 | Taoka Hidekazu | 1 |
| #9 | Onoe Seizo | 1 |
| #10 | Abeta Sadayuki | 1 |