Tokyo, JP 2024

28,253 patents  ·  13,980 inventors

Ranked #1 of 44,998 cities Top 1%

Showing 1–50 of 13,980 inventors

Rank Inventor Primary Company Patents
1 Kazuki Takeda Ntt Docomo 126
2 Yuki Matsumura Ntt Docomo 65
3 Yuki Takahashi Denso 64
#4 Hiroki Harada Ntt Docomo 47
#5 Shohei Yoshioka Ntt Docomo 39
#6 Hisashi Futaki Nec 35
#7 Toshiyuki Tamura Nec 33
#8 Ryoma Oami Nec 32
#9 Koichi Okuda Toyota 31
#10 Nozomu Harada Unisantis Electronics Singapore Pte. 30
#11 Keiichi Chono Nec 28
#11 Naoki Kusashima Sony 28
#13 Kentaro Okuyama Japan Display 27
#13 Hideaki Takahashi Ntt Docomo 27
#15 Hiroshi Sato Canon 26
#15 Yuka Ogino Nec 26
#15 Kazutoshi Takeda Nippon Steel 26
#18 Manabu Yamada Japan Tobacco 25
#19 Takeo Koito Japan Display 24
#19 Hiroyuki Tanaka Canon 24
#19 Yuki Yamamoto Sony 24
#22 Koji Sakui Micron 23
#22 Hideki Matsunaga Honda Motor Co. 23
#24 Mitsuhiro Sato Canon 22
#24 Shigeru Sugaya Sony 22
#24 Takeshi Akao Japan Tobacco 22
#24 Toshiaki TAZUME Rakuten Group 22
#24 Sadafuku Hayashi Nec 22
#24 Masato Tsukada Nec 22
#30 Takahiro Yamamoto Hitachi 21
#30 Hiroki Kobayashi Kyocera 21
#30 Atsuro Ichigaya Nippon Hoso Kyokai 21
#33 Hajime Fujita Japan Tobacco 20
#33 Shunsuke Iwamura Nippon Hoso Kyokai 20
#33 Hiromasa Uchiyama Sony 20
#33 Yuji Yasui Honda Motor Co. 20
#33 Hiroki Matsuda Sony 20
#38 Takashi Kojima Dwango Co. 19
#38 Shimpei Nemoto Nippon Hoso Kyokai 19
#38 Masatada Muramoto Alps Alpine Co. 19
#38 Takeshi Sakamoto Hamamatsu Photonics K.K. 19
#42 Hitoshi Yoshizawa Mitsubishi Electric 18
#42 Katsushi Otsuka Sony 18
#42 Yusuke Obata Japan Aviation Electronics Industry, Limited 18
#42 Kojiro Ikeda Japan Display 18
#42 Takashi Maeda Mitsubishi Electric 18
#42 Hiroshi Takebayashi Ngk Insulators 18
#42 Emi Kitagawa Nec 18
#42 Masato Shima Canon 18
#42 Jaehoon Kim Samsung 18