Top Inventors at Toda Kogyo 2017
| Rank | Name | Patents |
|---|---|---|
| 1 | Hideaki Sadamura | 4 |
| 2 | Daisuke Nishikawa | 2 |
| 3 | Kazuhiko Kikuya | 2 |
| #4 | Manabu Yamamoto | 2 |
| #5 | Osamu Sasaki | 2 |
| #6 | Tomohiro Dote | 2 |
| #7 | Yasuhiko Fujii | 2 |
| #8 | Yasushi Nishio | 2 |
| #9 | Yoji Okano | 2 |
| #10 | Akihisa Kajiyama | 1 |
| #11 | Akinori Yamamoto | 1 |
| #12 | Eiichi Kurita | 1 |
| #13 | Hiromitsu Sakurai | 1 |
| #14 | Hiroyasu Watanabe | 1 |
| #15 | Hiroshi Yamamoto | 1 |
| #16 | Jun Koujima | 1 |
| #17 | Kazutoshi Ishizaki | 1 |
| #18 | Katsuji Iwami | 1 |
| #19 | Kaori Kinoshita | 1 |
| #20 | Kazumichi Koga | 1 |
| #21 | Kohji Mori | 1 |
| #22 | Kouta Sano | 1 |
| #23 | Kuniyoshi Shigeoka | 1 |
| #24 | Masaki Nishimura | 1 |
| #25 | Makoto SADAI | 1 |
| #26 | Minoru Ohsugi | 1 |
| #27 | Norihiro Fukushina | 1 |
| #28 | Nobuhiro Katayama | 1 |
| #29 | Satoshi Ohmae | 1 |
| #30 | Shigenori Harada | 1 |
| #31 | Shigeru Takaragi | 1 |
| #32 | Takanori Doi | 1 |
| #33 | Takamitsu Harada | 1 |
| #34 | Taiki Imahashi | 1 |
| #35 | Taisei Inoue | 1 |
| #36 | Takahiko Sugihara | 1 |
| #37 | Tetsuya Kimura | 1 |
| #38 | Teruaki Santoki | 1 |
| #39 | Tomoko Okita | 1 |
| #40 | Yosuke Koyama | 1 |
| #41 | Yoshiro Sato | 1 |
| #42 | Yuji Mishima | 1 |