Showing 1–29 of 29 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Motohisa Kashiyama | Yazaki | 13 |
| 2 | Kazuya Sato | Sanyo Electric Co. | 9 |
| 3 | Masahiro Sawayanagi | Yazaki | 7 |
| #4 | Kouki Sato | Furukawa Electric Co. | 6 |
| #5 | Norihiro Ohashi | Yazaki | 5 |
| #6 | Masami Fuchi | Mita Industrial Co. | 4 |
| #6 | Yoshihide Takada | Yazaki | 4 |
| #6 | Chieko Torii | Yazaki | 4 |
| #6 | Hiroshi Sano | Minebea Co. | 4 |
| #10 | Tomohiro Ikeda | Yazaki | 3 |
| #11 | Hideaki Saitou | Nippon Sheet Glass Company, Limited | 2 |
| #11 | Nobuyuki Asakura | Yazaki | 2 |
| #11 | Masaki Shibuya | Panasonic | 2 |
| #11 | Takeshi Onoda | Hitachi | 2 |
| #11 | Masayuki Saitoh | Suntory Holdings Limited | 2 |
| #11 | Satoshi Nakai | Yazaki | 2 |
| #11 | Mitsunobu Kato | Yazaki | 2 |
| #18 | Atsushi Kagawa | Showa | 1 |
| #18 | Kenichi Kawashima | Hitachi | 1 |
| #18 | Katsuyuki Iwasaki | Yazaki | 1 |
| #18 | Masahiro Wada | Kokusai Denshin Denwa Co. | 1 |
| #18 | Tsuyoshi Hamai | Yazaki | 1 |
| #18 | Hirotaka Kurita | Yamaha Motor | 1 |
| #18 | Naoto TAKASHIMA | Yazaki | 1 |
| #18 | Tadahisa Sakaguchi | Yazaki | 1 |
| #18 | Kaoru Matsumura | Yazaki | 1 |
| #18 | Toshimasa Yoshigi | Yazaki | 1 |
| #18 | Naoki Ueno | Nippon Precision Circuits | 1 |
| #18 | Takao Ota | Yazaki | 1 |