Showing 1–25 of 25 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masafumi Yamamoto | Toyota | 5 |
| 1 | Takaji Umeno | Toyota | 5 |
| 1 | Yusuke Asai | NTT | 5 |
| 1 | Akira Morikawa | Toyota | 5 |
| #5 | Satoshi Goto | Murata Manufacturing Co. | 4 |
| #6 | Toshitaka Tanabe | Toyota | 3 |
| #6 | Katsuhiro Suzuki | Sony | 3 |
| #6 | Hiroyuki Kameda | Ngk Spark Plug Co. | 3 |
| #6 | Yohei Hashimoto | Brother Kogyo | 3 |
| #6 | Mineki Soga | Toyota | 3 |
| #11 | Chiaki Kataoka | Toyota | 2 |
| #11 | Noriyoshi Suzuki | Semiconductor Energy Laboratory | 2 |
| #11 | Tomohiko Mori | Sharp Kabushiki Kaisha | 2 |
| #11 | Takahiko Asaoka | Toyota Central R&D Labs | 2 |
| #15 | Tetsu Kachi | Toyota | 1 |
| #15 | Hiroyuki Nishizawa | Toyota | 1 |
| #15 | Satoshi Yasuda | Canon | 1 |
| #15 | Kazutaka Yamada | Brother Kogyo | 1 |
| #15 | Miho Hatanaka | Toyota Central R&D Labs | 1 |
| #15 | Masakazu Kanechika | Toyota | 1 |
| #15 | Makoto Koike | Hodogaya Chemical Co. | 1 |
| #15 | Kiyoshi Yamazaki | Toyota Central R&D Labs | 1 |
| #15 | Tsutomu Uesugi | Toyota Central R&D Labs | 1 |
| #15 | Ryoji Asahi | Toyota Central R&D Labs | 1 |
| #15 | Mutsumi Muraoka | Tokai Rubber Industries | 1 |