Tokyo, JP 2022

28,067 patents  ·  14,019 inventors

Ranked #1 of 44,143 cities Top 1%

Showing 1–50 of 14,019 inventors

Rank Inventor Primary Company Patents
1 Kazuki Takeda Ntt Docomo 141
2 Hiroki Harada Ntt Docomo 57
3 Yuta Takada Honda Motor Co. 34
3 Koichi Okuda Toyota 34
#5 Kazuaki Takeda Ntt Docomo 33
#6 Yuki Matsumura Ntt Docomo 32
#6 Hisashi Futaki Nec 32
#8 Hayato Kurasawa Japan Display 29
#9 Hideaki Takahashi Ntt Docomo 28
#10 Koichi Akiyama Seiko Epson 26
#10 Hiroshi Sato Canon 26
#10 Ryoma Taguchi Honda Motor Co. 26
#13 Junji Oosaka Japan Aviation Electronics Industry, Limited 25
#13 Toshiyuki Tamura Nec 25
#13 Naoki Kusashima Sony 25
#16 Yuki Takahashi Denso 24
#16 Tomoyuki Sasaki Tdk 24
#16 Yusuke FUJII Disco 24
#16 Shigeru Sugaya Sony 24
#20 Yasushi Shoda Honda Motor Co. 23
#20 Yuki Hara Honda Motor Co. 23
#20 Hiroyuki Tanaka Canon 23
#20 Masahiro Sato — 23
#20 Tomoya Ohara Ntt Docomo 23
#25 Hiroaki Takano Sony 22
#25 Minoru Yamaga Sony 22
#27 Takashi Watanabe Sharp Kabushiki Kaisha 21
#27 Kohei Fukudome Eagle Industry Co. 21
#27 Hiromasa Uchiyama Sony 21
#27 Daisuke Ito Panasonic 21
#27 Keigo Shirafuji Eagle Industry Co. 21
#32 Naohisa Kitazato Saturn Licensing 20
#32 Hiroki Matsuda Sony 20
#32 Yoshihiro Ogawa Canon 20
#35 Ikuo Yamano Sony 19
#35 Tsuyoshi Ito Brother Kogyo 19
#35 Shinichi Kawano Sony 19
#35 Tohru Hasegawa IBM 19
#39 Kenichi Kobayashi Ebara 18
#39 Koji Ishizaki Japan Display 18
#39 Ohji Nakagami Sony 18
#42 Sho Furuichi Sony 17
#42 Masato Suzuki Samsung 17
#42 Tsuyoshi Kato Sony 17
#42 Takashi Kojima Dwango Co. 17
#42 Daichi Kurihara Eagle Industry Co. 17
#42 Masahiro Hayama Eagle Industry Co. 17
#42 Hitoshi Iwasaki Kabushiki Kaisha Toshiba 17
#42 Makiko Yamamoto Sony 17
#42 Tooru Uchino Ntt Docomo 17