Showing 1–30 of 30 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masayoshi Tamai | — | 3 |
| 1 | Mutsuo Takenouchi | — | 3 |
| 3 | Shunsuke Furukawa | Sony | 2 |
| 3 | Mitsuo Iwahara | Isuzu Motors Limited | 2 |
| 3 | Haruhiko Moriguchi | — | 2 |
| 3 | Makoto Ishiodori | Sony | 2 |
| 3 | Atsushi Abe | IBM | 2 |
| 3 | Inao Moriyama | Canon | 2 |
| #9 | Satoru Komiya | — | 1 |
| #9 | Hiroshi Shimazaki | Konica | 1 |
| #9 | Yoshiki Kikuchi | — | 1 |
| #9 | Kunio Kimura | Sumitomo Electric Industries | 1 |
| #9 | Kazutaka Suefuji | Hitachi | 1 |
| #9 | Teruaki Taguchi | Ucc Ueshima Coffee Co. | 1 |
| #9 | Shunji Kaneko | Sony | 1 |
| #9 | Kenichi Ono | Mitsubishi Electric | 1 |
| #9 | Mitsushige Tatami | Sony | 1 |
| #9 | Kenichiro Momose | Kabushiki Kaisha Toshiba | 1 |
| #9 | Kazuo Asada | Takeda Chemical Industries | 1 |
| #9 | Masaro Kaku | Hitachi | 1 |
| #9 | Yoshihiro Ohguchi | Chiyoda Chemical Entineering & Constructions Co. | 1 |
| #9 | Souichi Sekimoto | — | 1 |
| #9 | Hiroshi Kamada | Sanyo Chemical Industries | 1 |
| #9 | Toshihiko Takami | Nippon Steel | 1 |
| #9 | Shigeru Shimazaki | — | 1 |
| #9 | Satoshi Komatsu | Xerox | 1 |
| #9 | Yuji Tokashiki | Xerox | 1 |
| #9 | Kikuya Hirakawa | Tokan Kogyo Co. | 1 |
| #9 | Hiroo Nishide | — | 1 |
| #9 | Senji Ito | Toyo Seikan Co. | 1 |