Top Inventors at Ebara-Udylite Co. All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Masaaki Kamitani | 3 |
| 2 | Ryoichi Kimizuka | 3 |
| 3 | Hideki Hagiwara | 2 |
| #4 | Hideo Honma | 2 |
| #5 | Hidenori Tsuji | 2 |
| #6 | Makoto Kohtoku | 2 |
| #7 | Mika Hamada | 2 |
| #8 | Tomoyuki Fujinami | 2 |
| #9 | Yoshitaka Terashima | 2 |
| #10 | Daniel Combs | 1 |
| #11 | Hideki Miyazaki | 1 |
| #12 | Hiroshi Nagasawa | 1 |
| #13 | Kenneth D. Snell | 1 |
| #14 | Masami Ishikawa | 1 |
| #15 | Megumi Maruyama | 1 |
| #16 | Midori Ito | 1 |
| #17 | Nobuo Ebina | 1 |
| #18 | Norio Kawachi | 1 |
| #19 | Robert A. Tremmel | 1 |
| #20 | Ryuichi Nakagami | 1 |
| #21 | Satoru Shimizu | 1 |
| #22 | Seiji Iimura | 1 |
| #23 | Shinji Hayashi | 1 |
| #24 | Shinya Ochi | 1 |
| #25 | Sylvia Martin | 1 |
| #26 | Takaaki Koga | 1 |
| #27 | Takashi Miyake | 1 |
| #28 | Toshiharu Naka | 1 |
| #29 | Tsuyoshi Sahoda | 1 |
| #30 | Yoshiaki Muramatsu | 1 |
| #31 | Yoshihiko Yada | 1 |
| #32 | Kanae Tokio | 1 |