Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masayuki Miyawaki | Iris Ohyama | 13 |
| 2 | Shohei Tokoi | Iris Ohyama | 5 |
| 2 | Takuya Abe | Iris Ohyama | 5 |
| #4 | Rie Maeda | Nichia | 2 |
| #4 | Ryo Kishimoto | Canon | 2 |
| #6 | Kazuhito Fukumasu | Iris Ohyama | 1 |
| #6 | Susumu Kobayashi | Panasonic | 1 |
| #6 | Wakana Tajima | Iris Ohyama | 1 |
| #6 | Soma Okayama | Iris Ohyama | 1 |
| #6 | Kazunori Mano | Sumitomo Electric Industries | 1 |
| #6 | Hajime Tsukui | Keihin | 1 |
| #6 | Takayuki Sudo | Canon | 1 |