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 6,201–6,250 of 13,130 inventors

Rank Inventor Primary Company Patents
#4477 Syunsuke Bamba Sony 1
#4477 Yuichiro Hanyu Japan Display 1
#4477 Nobumasa Kawahara — 1
#4477 Koji Terayama Sanford Burnham Prebys Medical Discovery Institute 1
#4477 Tsuyoshi Nakamura Daiichi Sankyo Company, Limited 1
#4477 Kota Tsukamoto Toray Industries 1
#4477 Hidehiro Takeda Honda Motor Co. 1
#4477 Yosuke FUJIYASU — 1
#4477 Makoto Henmi Hitachi 1
#4477 Yoshinori Wakita Mitsubishi Power 1
#4477 Suguru OZAWA Ebara 1
#4477 Masao Nakatani Kumiai Chemical Industry Co. 1
#4477 Keiji Toriyabe Kumiai Chemical Industry Co. 1
#4477 Takuya Saeki Nippon Shokubai Co. 1
#4477 Kazue Uemura Lintec 1
#4477 Daisuke Matsui Sony 1
#4477 Taro Nakamura Kubota 1
#4477 Shinichiro Osumi Denka Company Limited 1
#4477 Tatsuya Shouji Hitachi 1
#4477 Shojiro Kaita Bridgestone 1
#4477 Takanori Ebihara Roki Techno Co. 1
#4477 Masanori Sawada Dai Nippon Printing Co. 1
#4477 Satoshi Shioda Dai Nippon Printing Co. 1
#4477 Maki Yamamoto Drnc Holdings 1
#4477 Rei YAMADA — 1
#4477 Ryunosuke Shiota Dai Nippon Printing Co. 1
#4477 Hidenari Kanetaka Dai Nippon Printing Co. 1
#4477 Yoichi Otomo Mitsubishi Electric 1
#4477 Kunihiko Nishimura Mitsubishi Electric 1
#4477 Manaya Kubono Agc 1
#4477 Shota Shirai Mitsubishi Electric 1
#4477 Kenshiro Kawabata Mitsubishi Electric 1
#4477 Kenta KONISHI Dai Nippon Printing Co. 1
#4477 Tomoya Kawagoe Mitsubishi Electric 1
#4477 Hiroshi Nishimasu The University Of Tokyo 1
#4477 Kazunori Kurashige Mitsubishi Electric 1
#4477 Terumi UMEMATSU Nec 1
#4477 Kota TSUBOUCHI Yahoo Japan 1
#4477 Kazuyoshi Kuroki Honda Motor Co. 1
#4477 Koji Yanagihara GE 1
#4477 Kota Otsuka Honda Motor Co. 1
#4477 Shinichi Kikuchi Kabushiki Kaisha Toshiba 1
#4477 Ryuho Ikemasu Sankei Giken Kogyo Co. 1
#4477 Nobuo Tojo Maruyama Mfg. Co. 1
#4477 Wataru Kokubo Sony 1
#4477 Yoshimi OTO Tatsuno 1
#4477 Daisuke Nakashima Honda Motor Co. 1
#4477 Koichiro Nakanishi Canon 1
#4477 Kenta OSAWA Toppan 1
#4477 Shinsaku Takikawa Honda Motor Co. 1