Showing 51–73 of 73 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| #28 | Takashi Kuroiwa | Nissin Kogyo Co. | 1 |
| #28 | Kazuhisa Shigeoka | Ntn | 1 |
| #28 | Naomi Oka | Japan Tobacco | 1 |
| #28 | Motonori Kawauchi | Yamaha Motor | 1 |
| #28 | Masaki Egami | Ntn | 1 |
| #28 | Yasuyuki Fukushima | Wacom Co. | 1 |
| #28 | Masako Tsunashima | Japan Tobacco | 1 |
| #28 | Seigo Sakata | Ntn | 1 |
| #28 | Tadao Ito | Enshu Limited | 1 |
| #28 | Junichi Hirata | Ntn | 1 |
| #28 | Takuya Hanano | Yamaha Motor | 1 |
| #28 | Kazunari Sagane | Yamaha Motor | 1 |
| #28 | Yoshimichi Seki | Yamaha Motor | 1 |
| #28 | Daijirou Tanaka | Komatsu | 1 |
| #28 | Tatsuya Kishii | Yamaha | 1 |
| #28 | Hayato Taniguchi | Sintokogio | 1 |
| #28 | Youhei Kishimoto | Yamaha Motor | 1 |
| #28 | Kazutoyo Murakami | Ntn | 1 |
| #28 | Satoshi Fujimoto | Komatsu Shisakusho | 1 |
| #28 | Kentaro Nishikawa | Ntn | 1 |
| #28 | Taku Nishiki | Ntn | 1 |
| #28 | Kengo Minami | Yamaha Motor | 1 |
| #28 | Yuji Ishida | Japan Tobacco | 1 |