Showing 1–21 of 21 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yoshihiro Kawamura | Yazaki | 5 |
| 2 | Tomoyuki Nagao | Casio Computer Co. | 4 |
| 3 | Munetaka Seo | Casio Computer Co. | 3 |
| #4 | Ryo Okumura | Casio Computer Co. | 2 |
| #4 | Naoki AKAE | Casio Computer Co. | 2 |
| #4 | Chiari Shimizu | Kabushiki Kaisha Toshiba | 2 |
| #7 | Shuichi Yamasaki | Casio Computer Co. | 1 |
| #7 | Kazuo Ura | Casio Computer Co. | 1 |
| #7 | Takeharu Takeuchi | Casio Computer Co. | 1 |
| #7 | Chihaya Sugiyama | Casio Computer Co. | 1 |
| #7 | Kouji OSHIMA | Casio Computer Co. | 1 |
| #7 | Kozaburo Suzuki | Mitutoyo | 1 |
| #7 | Shoichi Iwasaki | Casio Computer Co. | 1 |
| #7 | Ryo NIMURA | Casio Computer Co. | 1 |
| #7 | Kentaro Okuma | Casio Computer Co. | 1 |
| #7 | Takuo Nishikawa | Konica | 1 |
| #7 | Kiyoshi Fukusaka | Konica Minolta | 1 |
| #7 | Yuichiro Ono | Nhk Spring Co. | 1 |
| #7 | Hisato Ohsawa | Kioritz | 1 |
| #7 | Mototaka Minakuchi | Casio Computer Co. | 1 |
| #7 | Toru Nakakusu | Casio Computer Co. | 1 |