Tokyo, JP ranks #1 worldwide for total patents filed in 2017, with 27,234 patents from 13,570 inventors. Leading employers of inventors based in Tokyo, JP include Dai Nippon Printing Co., Korea Atomic Energy Research Institute, Mitsubishi Electric.
Showing 13,551–13,570 of 13,570 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| #5439 | Masato Yuno | Dai Nippon Printing Co. | 1 |
| #5439 | Ju-Myung Song | Korea Atomic Energy Research Institute | 1 |
| #5439 | Masatomo Hatta | Mitsubishi Electric | 1 |
| #5439 | Masaru Ogiwara | Mitutoyo | 1 |
| #5439 | Toshihiro Nishizawa | Nec | 1 |
| #5439 | Takayuki Amano | Mitsubishi Electric | 1 |
| #5439 | Shinya Kawanaka | IBM | 1 |
| #5439 | Yosaku Toyama | Dena Co. | 1 |
| #5439 | Yoshio Fukamatsu | Seidensha Electronics Co. | 1 |
| #5439 | Junpei Mizobata | Mitsubishi Electric | 1 |
| #5439 | Hirofumi Imanishi | Subaru | 1 |
| #5439 | Tomohiro Nakae | Mitsubishi Electric | 1 |
| #5439 | Itatu Nishizawa | Hitachi | 1 |
| #5439 | Atsushi Tokuno | Advantest | 1 |
| #5439 | Takanori TAMAKI | Kanagawa Institute Of Industrial Science And Technology | 1 |
| #5439 | Masaya Sakai | Mitsubishi Electric | 1 |
| #5439 | Yuji Hayami | Sumitomo Osaka Cement Co. | 1 |
| #5439 | Kayoko Sato | Oki Electric Industry Co. | 1 |
| #5439 | Choonok Park | Technology Partners | 1 |
| #5439 | Chieko Ogawa | Olympus | 1 |