Top Inventors at Nihon Ceratec Co. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Yukio Kishi | 2 |
| 2 | Fumikazu Mizutani | 1 |
| 3 | Hiroshi Hatakeyama | 1 |
| #4 | Hironori Ishida | 1 |
| #5 | Hiroyuki Matsuo | 1 |
| #6 | Hitoshi Morinaga | 1 |
| #7 | Hiromichi Ohtaki | 1 |
| #8 | Hiroshi Suzuki | 1 |
| #9 | Kazunori Saitoh | 1 |
| #10 | Mamoru Ishii | 1 |
| #11 | Makoto Ishikawa | 1 |
| #12 | Masafumi Kitano | 1 |
| #13 | Masashi Matsumoto | 1 |
| #14 | Motohiro Umezu | 1 |
| #15 | Noriyuki Nishio | 1 |
| #16 | Norikazu Sashida | 1 |
| #17 | Sari Endoh | 1 |
| #18 | Shirou Moriyama | 1 |
| #19 | Tadahiro Ohmi | 1 |
| #20 | Yasuhiro Kawase | 1 |
| #21 | Yasuyuki Shirai | 1 |
| #22 | Youichi Shirakawa | 1 |
| #23 | Yutaka Inada | 1 |
| #24 | Yuu Itou | 1 |
| #25 | Yutaka Maruyama | 1 |
| #26 | Kazuyoshi Minamisawa | 1 |
| #27 | Akira Shimada | 1 |