Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Satoshi Sasaki | Murata Manufacturing Co. | 2 |
| 1 | Katsuhiko Sho | Nippon Paint Holdings Co. | 2 |
| 3 | Shigeyuki Ishikawa | Tanabe Seiyaku Co. | 1 |
| 3 | Itsuki Sakai | Mitsuboshi Belting | 1 |
| 3 | Shohei Nozaki | Mitsui Mining & Smelting Co. | 1 |
| 3 | Hideto Adachi | Sumitomo Electric Industries | 1 |
| 3 | Yukio Sakamoto | Murata Manufacturing Co. | 1 |
| 3 | Masayoshi Murata | Fujisawa Pharmaceutical Co. | 1 |
| 3 | Takashi MURAOKA | Toshiba Tec Kabushiki Kaisha | 1 |
| 3 | Akira Matsumori | Otsuka Pharmaceutical Co. | 1 |