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 1,801–1,850 of 13,130 inventors

Rank Inventor Primary Company Patents
#1083 Rui Sato Virtualwindow Co. 3
#1083 Sota KAMO Mitsubishi Electric 3
#1083 Atsushi Komatsu Shimano 3
#1083 Masato Fujino Daikin Industries 3
#1083 Takayuki Nakajima Toyota 3
#1083 Shoji Kono Canon 3
#1083 Yuta Koda Sony 3
#1083 Shinya Nagae Kubota 3
#1083 Hiroki Izu Toyota 3
#1083 Koutarou Inose Ihi 3
#1083 Shinji Seto — 3
#1083 Shinnosuke IWAKI Dwango Co. 3
#1083 Chadi KHIRALLAH Nec 3
#1083 Keisuke Toda Toyota 3
#1083 Shoichiro FUKUSHIMA Mitsubishi Electric 3
#1083 Yusuke Oi Honda Motor Co. 3
#1083 Kei Nishioka Rohm Co. 3
#1083 Tatsuaki Sakai Hisamitsu Pharmaceutical Co. 3
#1083 Akihiko Kanda Canon 3
#1083 Tadanobu Kawato Eagle Industry Co. 3
#1083 Tomohiro Tamaki Renesas Electronics 3
#1083 Yohei Kawaguchi Casio Computer Co. 3
#1083 Hiroyuki KIRINUKI NTT 3
#1083 Takeru Ohya Canon 3
#1083 Kiyomi Furihata Nippon Suisan Kaisha 3
#1083 Shigeru Nemoto Nemoto Kyorindo Co. 3
#1083 Yosuke Horie — 3
#1083 Ryuichi Sumikawa Subaru 3
#1083 Masato Kimura Konica Minolta 3
#1083 Toshiki Tanaka Fujitsu Limited 3
#1083 Hiroyuki Mishima — 3
#1083 Kazuhisa Shirayama Canon 3
#1083 Tetsuya Narita Sony 3
#1083 Yasutaka Fuke Mitsubishi Electric 3
#1083 Takuma Mitsunaga Tdk 3
#1083 Katsuo Naoi Tdk 3
#1083 Hiroyuki Shimamoto Jfe Steel 3
#1083 Kohei Kamatani Mitsubishi Gas Chemical Company 3
#1083 Keisuke Fukuchi Proterial 3
#1083 Nobuhiro Obara — 3
#1083 Haruna Kadoya Toppan 3
#1083 Kazuyoshi Uera Mitsubishi Gas Chemical Company 3
#1083 Yuki Fukunaga Asahi Kasei Kabushiki Kaisha 3
#1083 Tomoyuki YOKOTA Japan Display 3
#1083 Tatsuro Fujiwara Honda Motor Co. 3
#1083 Kazuyoshi Takeda Seiko Epson 3
#1083 Yasushi Ohwa Canon 3
#1083 Nobuyuki Ishizaki Miura Co. 3
#1083 Tetsugo Inada Sony 3
#1083 Yutaka Yokoyama Nippon Chemi-Con 3