Showing 1–17 of 17 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Keiji Ohashi | Fujikura | 4 |
| 1 | Yusuke Hashizume | Toshiba Tec Kabushiki Kaisha | 4 |
| 3 | Shin Kayahara | Ricoh Company | 3 |
| #4 | Fumio Nakata | Kabushiki Kaisha Toshiba | 2 |
| #4 | Yoshiki Shirochi | Sony | 2 |
| #4 | Hisashi Ishikawa | Canon | 2 |
| #7 | Hideaki Yamagata | Ricoh Company | 1 |
| #7 | Takaaki Endo | Canon | 1 |
| #7 | Yoshikazu Namura | Toyota | 1 |
| #7 | Hiroshi Takazawa | Canon | 1 |
| #7 | Shuji Tachibana | Ntt Docomo | 1 |
| #7 | Kazuaki Nakagawa | Kabushiki Kaisha Toshiba | 1 |
| #7 | Terutaka Mori | Hitachi | 1 |
| #7 | Masuo Kida | Nippon Paint Holdings Co. | 1 |
| #7 | Takaaki Ikemachi | Sanyo Electric Co. | 1 |
| #7 | Tadahiro Oku | Kabushiki Kaisha Toshiba | 1 |
| #7 | Hidetaka Tsutsui | Uro Denshi Kogyo Kabushiki Kaisha | 1 |