Top Inventors at Ntt All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | David R. Corey | 1 |
| 2 | Daisuke Goto | 1 |
| 3 | Edo Waks | 1 |
| #4 | Eleni Diamanti | 1 |
| #5 | Fumihiro YAMASHITA | 1 |
| #6 | Giichi Ito | 1 |
| #7 | Hideki Nishizawa | 1 |
| #8 | Hiroki Takesue | 1 |
| #9 | Hiroyuki Uzawa | 1 |
| #10 | Junki ICHIKAWA | 1 |
| #11 | Kenji Shimizu | 1 |
| #12 | Kenta Shinohara | 1 |
| #13 | Kiwami INOUE | 1 |
| #14 | Kiyohiko ITOKAWA | 1 |
| #15 | Kousaku Mukai | 1 |
| #16 | Koyo Nitta | 1 |
| #17 | Kyo Inoue | 1 |
| #18 | Masao Komuro | 1 |
| #19 | Masaki Ueno | 1 |
| #20 | Makoto Yasui | 1 |
| #21 | Mark F. Zeller | 1 |
| #22 | Michael Kloecker | 1 |
| #23 | Noritaka Horikome | 1 |
| #24 | Saiju Suzuki | 1 |
| #25 | Shuhei Yoshida | 1 |
| #26 | Tomoya HIBI | 1 |
| #27 | Toshimori Honjo | 1 |
| #28 | Toru MANO | 1 |
| #29 | Walter J. Randolph | 1 |
| #30 | Yasuyoshi KOJIMA | 1 |
| #31 | Yoshihiro Demura | 1 |
| #32 | Yoshihisa Yamamoto | 1 |
| #33 | Yuichi Shimizu | 1 |
| #34 | Yukio Tsukishima | 1 |