Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.

Tokyo, JP 2025

23,000 patents  ·  13,130 inventors

Ranked #1 of 40,155 cities Top 1%

Showing 1,901–1,950 of 13,130 inventors

Rank Inventor Primary Company Patents
#1083 Ho Lam Pang Google 3
#1083 Shinsuke Tei Shinkawa 3
#1083 Miyoko Hattori — 3
#1083 Eichi Mayuzumi Globeride 3
#1083 Shusuke Yamamoto Yutaka Giken Co. 3
#1083 Yurika Kondo Sony 3
#1083 Masao Asahi — 3
#1083 Hiroshi Obata Jdc 3
#1083 Ryosuke Nakamura Hitachi 3
#1083 Shun Iwasaki Honda Motor Co. 3
#1083 Takahiro Naito Sony 3
#1083 Hideyuki Kanno Japan Aviation Electronics Industry, Limited 3
#1083 Takahiro Nomoto Tokyo Institute Of Technology 3
#1083 Hiromichi Okura Daicel 3
#1083 Maki Sano Nec 3
#1083 Mami OSAWA Subaru 3
#1083 Keijiroh NAGANO Sony 3
#1083 Ryuya Koizumi Ebara 3
#1083 Masahiro Sumiya — 3
#1083 Daiki Okado Api 3
#1083 Yuma KOIZUMI NTT 3
#1083 Nobuhiro Tsukada — 3
#1083 Yuichiro YAMAJI Tdk 3
#1083 Shin Nakamura Mitsubishi Electric 3
#1083 Takashi Nakada Daiichi Sankyo Company, Limited 3
#1083 Masayasu Shigematsu Canon 3
#1083 Masaki Hoshi Eagle Industry Co. 3
#1083 Takuya SONODA Komatsu 3
#1083 Ryuta OKUWAKI Komatsu 3
#1083 Masashi Akutsu Hitachi High-Technologies 3
#1083 Kazuo Nishihama Hitachi 3
#1083 Russell Islam Mujin 3
#1083 Nobuaki Ema Yokogawa Electric 3
#1083 Maiko Ariga Furukawa Electric Co. 3
#1083 Kazuki Yamaoka Furukawa Electric Co. 3
#1083 Satoshi Furuta Fujitsu Limited 3
#1083 Mai SATO Nippon Shokubai Co. 3
#1083 Tomoki Hase Mitsubishi Heavy Industries Thermal Systems 3
#1083 Tomoyuki Miyamoto Satake 3
#1083 Chisato Sugawara Nec 3
#1083 Akihiko Saitoh Japan Display 3
#1083 Kazuhiro Hayakawa Canon 3
#1083 Toshimitsu Tanaka Kobe Steel 3
#1083 Ryo AGEBA Jfe Steel 3
#1083 Takamitsu Kobayashi Resonac 3
#1083 KAZUHITO WAKANA Sony 3
#1083 Ai Nakanishi Epoch Company 3
#1083 Takahiro KOZEKI Honda Motor Co. 3
#1083 Rintaro Koda Sony 3
#1083 Kenta Aiba Organo 3