Showing 1–28 of 28 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masakazu Naito | Sony | 4 |
| 2 | Yoshikazu Tani | Tokiwa | 3 |
| 2 | Hiroki KUDOH | Sekisui Polymatech Co. | 3 |
| 2 | Shunichi Morishima | Mitsubishi Electric | 3 |
| 2 | Yasunori Yamada | IBM | 3 |
| #6 | Takahide Kobayashi | Hitachi Automotive Systems | 2 |
| #6 | Kazufuku Nitta | Metran Co. | 2 |
| #6 | Yukihiro Matsumoto | Nippon Shokubai Co. | 2 |
| #9 | Takatsugu Nakamura | Canon | 1 |
| #9 | Toshiki Kawada | Enplas | 1 |
| #9 | Mitsutoshi Noguchi | Canon | 1 |
| #9 | Yasuo Osada | Sony | 1 |
| #9 | Shiro Fujii | Nippon Steel | 1 |
| #9 | Tamotsu Masuda | Hines Nurseries | 1 |
| #9 | Yusuke MAESHIMA | Mitsubishi Electric | 1 |
| #9 | Shunsuke Togashi | Tokiwa | 1 |
| #9 | Yosuke Oba | Laurel Precision Machines Co. | 1 |
| #9 | Tsutomu Okuyama | Kaneka | 1 |
| #9 | Yuka YAMAWAKI | Tokiwa | 1 |
| #9 | Ryo Shiina | Jtekt | 1 |
| #9 | Shuichi Uruma | Canon | 1 |
| #9 | Yukikazu Ishida | Tokiwa | 1 |
| #9 | Yuki FUJII | Enplas | 1 |
| #9 | Masaki Kagano | — | 1 |
| #9 | Toshiaki Enoki | Fukuoka Institute Of Technology | 1 |
| #9 | Norio Nakai | Canon | 1 |
| #9 | Keisuke Tsutsui | Olympus | 1 |
| #9 | Tadayuki Okamoto | Enplas | 1 |