Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takao Yamamoto | Honda Motor Co. | 5 |
| 2 | Yuichi Harada | Fuji Electric Co. | 4 |
| 3 | Takahiro Koyama | Sony | 3 |
| #4 | Masayuki Takahashi | Sumitomo Electric Industries | 2 |
| #5 | Hiroshi Miyata | Toyota | 1 |
| #5 | Kenji Matsuura | Panasonic | 1 |
| #5 | Tomonori Miyajima | Toyotomi Co. | 1 |
| #5 | Hideki Kato | Seiko Epson | 1 |
| #5 | Hitoshi Abe | Nidek Co. | 1 |