Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Shigeki Mohri | Nippon Tungsten Co. | 2 |
| 1 | Michihiro Inoue | Sumitomo Electric Industries | 2 |
| 1 | Megumi Kawahara | Ricoh Company | 2 |
| 1 | Hiroyuki Ohyama | Menicon Co. | 2 |
| #5 | Hironori Taguchi | Sumitomo Electric Industries | 1 |
| #5 | Masayuki Kurahashi | — | 1 |
| #5 | Kazuhisa Shobu | Agency Of Industrial Science And Technology | 1 |
| #5 | Masaya Miyazaki | Panasonic | 1 |
| #5 | Xuguang Zheng | Kyushu University | 1 |