Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yasushi Yamamoto | Isuzu Motors Limited | 8 |
| 2 | Takao Ito | Aida Engineering | 5 |
| 2 | Akira Hokazono | Kabushiki Kaisha Toshiba | 5 |
| #4 | Tsukasa Matsuda | — | 4 |
| #4 | Atsunobu Isobayashi | Kabushiki Kaisha Toshiba | 4 |
| #4 | Takayuki Ogasahara | Canon | 4 |
| #7 | Mariko Iizuka | Kabushiki Kaisha Toshiba | 3 |
| #7 | Kazunari Kawabata | Canon | 3 |
| #9 | Hirotake Nozaki | Nikon | 2 |
| #9 | Takahiro Iwasaki | Canon | 2 |
| #11 | Masanori Murakami | Fujitsu General Limited | 1 |
| #11 | Sachiko Yoshihama | IBM | 1 |
| #11 | Tsukasa Azuma | Kabushiki Kaisha Toshiba | 1 |
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