Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Cities › Tokyo, JP

Tokyo, JP 2019

30,927 patents  ·  15,298 inventors

Ranked #1 of 43,611 cities Top 1%

Showing 8,651–8,700 of 15,298 inventors

Rank Inventor Primary Company Patents
#6064 Yuta HIOKI Mitsubishi Chemical 1
#6064 Ryuichi Tanimoto Sumco 1
#6064 Seiji Katsuoka Ebara 1
#6064 Tomoaki Higo Canon 1
#6064 Xin Man Hitachi High-Tech Science 1
#6064 Matti Naskali Nokia 1
#6064 Tomoshi Inoue Ebara 1
#6064 Masaki Kamba Canon 1
#6064 Hidenori Goto Fuji 1
#6064 Yoshinari Ishida Nippon Steel 1
#6064 Koji Hiramoto Japan Display 1
#6064 Shota NARUMI — 1
#6064 Minoru Takashima Jfe Steel 1
#6064 Junichi Aoki Toray Industries 1
#6064 Hiroyuki Yoshihara Mitsubishi Electric 1
#6064 Toshiyuki MORICHIKA Chugai Pharmaceutical 1
#6064 Daisuke Tabuchi Sofmap Future Design Co. 1
#6064 Rintaro Nishihara Olympus 1
#6064 Yukiko Yasuda IBM 1
#6064 Sohei KUSHIDA Kabushiki Kaisha Toshiba 1
#6064 Atsufumi Hanazawa Ricoh Company 1
#6064 Yoshifumi HAYASHI Organo 1
#6064 Rei Oikawa Sanden 1
#6064 Atsumi Terayama Hitachi 1
#6064 Moe Fukuoka Nippon Paper Industries Co. 1
#6064 Kazuyuki Ishida Mitsubishi Electric 1
#6064 Daisuke Takemoto Mitsubishi Heavy Industries Engine & Turbocharger 1
#6064 Naoki Sawawatari Nippon Steel & Sumitomo Metal 1
#6064 Mitsuhide Matsuda Sumitomo Electric Industries 1
#6064 Toru Kinoshita Tokuyama 1
#6064 Yasuhito Kikuhara Audio-Technica 1
#6064 Yoshitaka Nishikawa Kawasaki 1
#6064 Hiroshi Sotozaki Ebara 1
#6064 Hideki Ina Canon 1
#6064 Haruki Inami Toshiba Mitsubishi-Electric Industrial Systems 1
#6064 Yoshikazu Nakano Mitsubishi Electric 1
#6064 Shigekazu Ito Murata Manufacturing Co. 1
#6064 Masaya Kunigita Asahi Glass Co. 1
#6064 Yumiko Anzai Hitachi 1
#6064 Yoshimi Obara Hoya 1
#6064 Keisuke Nakakubo Thk Co. 1
#6064 Fumiaki Hisamatsu Sony 1
#6064 Naoki Ohkouchi Nikon 1
#6064 Kazuya Mikawa Japan Aviation Electronics Industry, Limited 1
#6064 Kenichi Kitani Mitsubishi Electric 1
#6064 Masaki Funabashi Furukawa Electric Co. 1
#6064 Takumi Mori Mitsubishi Electric 1
#6064 Tadashi Nakanishi Jfe Steel 1
#6064 Shunsuke Kurita Jsr 1
#6064 Taichi Tsuji Subaru 1

Nearby-Ranked Cities

Seoul, KR21,314