Showing 1–22 of 22 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hideo Nakagawa | Sumitomo Electric Industries | 9 |
| 2 | Takeshi Doi | Kowa Company | 4 |
| 3 | Tadasu Hosokura | Murata Manufacturing Co. | 3 |
| #4 | Kenichiro Sunaba | Sumitomo Electric Industries | 2 |
| #4 | Nihei Kaishita | Murata Manufacturing Co. | 2 |
| #4 | Kenji Masuko | Murata Manufacturing Co. | 2 |
| #4 | Toshiyuki Nishitani | Dai-Ichi Kogyo Seiyaku Co. | 2 |
| #8 | Akihiko Imai | IBM | 1 |
| #8 | Yasuo Taniguchi | Denki Kagaku Kogyo | 1 |
| #8 | Yoko Akiyama | Takeda Chemical Industries | 1 |
| #8 | Kiyoshi Tomiki | IBM | 1 |
| #8 | Shigenobu Sato | Showa-Ika Kogyo Co. | 1 |
| #8 | Takahiro Nishinaka | Panasonic | 1 |
| #8 | Toru Nagae | Murata Manufacturing Co. | 1 |
| #8 | Kiyoshi Homma | Toray Industries | 1 |
| #8 | Kiyofumi Takai | Murata Manufacturing Co. | 1 |
| #8 | Kazuo Miyajima | Furukawa Electric Co. | 1 |
| #8 | Yoshinobu Hara | Minolta | 1 |
| #8 | Junya Takafuji | Kyocera | 1 |
| #8 | Yukio Higuchi | Murata Manufacturing Co. | 1 |
| #8 | Motoi Nishii | Murata Manufacturing Co. | 1 |
| #8 | Masataka Kida | Murata Manufacturing Co. | 1 |