Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takahiko ANDO | Mitsubishi Electric | 4 |
| 1 | Morikuni Kimura | Yamazaki Mazak | 4 |
| 3 | Hideki Miyazaki | Hitachi | 2 |
| 3 | Masaki Nakagawa | Ricoh Company | 2 |
| #5 | Kaname Miwa | Ngk Spark Plug Co. | 1 |
| #5 | Atsuo Miyajima | Tokai Rubber Industries | 1 |
| #5 | Shoichi MORIMURA | Okuma | 1 |
| #5 | Yasunori Nimura | Sumitomo Riko Company Limited | 1 |
| #5 | Tokifumi Tanaka | Brother Kogyo | 1 |
| #5 | Yasunobu Miyata | Mitsubishi Motors | 1 |
| #5 | Shimpei Miyagawa | Sumitomo Riko Company Limited | 1 |