Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takayoshi Saito | Mitsubishi Materials | 2 |
| 2 | Yasunori Suzuki | Ntt Docomo | 1 |
| 2 | Michiko Ohtake | Eisai | 1 |
| 2 | Kenichi Hirota | Dai Nippon Printing Co. | 1 |
| 2 | Haruo Arai | Hitachi Maxell | 1 |
| 2 | Minori Noguchi | Hitachi | 1 |