Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kazuyuki Takizawa | Sony | 5 |
| 2 | Katsushi Sugiyama | Ricoh Company | 1 |
| 2 | Mitsunaga Saito | Kabushiki Kaisha Toshiba | 1 |
| 2 | Kazuhiro Machida | Sumitomo Electric Industries | 1 |
| 2 | Kyoya Tanaka | Kajima | 1 |
| 2 | Takashi Miyazawa | Seiko Epson | 1 |