Top Inventors at Eizo Nanao All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Mitsuo Ohashi | 4 |
| 2 | Hiroshi Ito | 3 |
| 3 | Katsue Ueda | 2 |
| #4 | Naoaki Hirata | 2 |
| #5 | Chiaki Todaka | 1 |
| #6 | Fumio Kawaguchi | 1 |
| #7 | Ikufumi Honda | 1 |
| #8 | Junji Sakuta | 1 |
| #9 | Junro Yonemitsu | 1 |
| #10 | Kazuyuki Watanabe | 1 |
| #11 | Kenyu Mizukabu | 1 |
| #12 | Kensuke Nagashima | 1 |
| #13 | Kiyoyuki Tanaka | 1 |
| #14 | Koichi Ueno | 1 |
| #15 | Masanori Katsura | 1 |
| #16 | Motohiro Kurisu | 1 |
| #17 | Noritaka Imamaki | 1 |
| #18 | Osamu Kawagoshi | 1 |
| #19 | Ron C. Simpson | 1 |
| #20 | Shinichi Honda | 1 |
| #21 | Takafumi Kawakami | 1 |
| #22 | Tatsuhisa Nitta | 1 |
| #23 | Tetsuya Yasuda | 1 |
| #24 | Toshihiko Furukawa | 1 |
| #25 | Tomohiko Yabui | 1 |
| #26 | Yasuhiro Kobayashi | 1 |
| #27 | Yoshikazu Sakai | 1 |
| #28 | Akinori Hayashi | 1 |
| #29 | Atsuyoshi Deyama | 1 |