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

Tokyo, JP 2018

26,592 patents  ·  13,560 inventors

Ranked #1 of 41,385 cities Top 1%

Showing 12,501–12,550 of 13,560 inventors

Rank Inventor Primary Company Patents
#5246 Hideharu Moro Tdk 1
#5246 Yuhei Horikawa Tdk 1
#5246 Hiroshi Sudo Honda Motor Co. 1
#5246 Yohei HOKAMA Mitsubishi Electric 1
#5246 Kiyoshi Arai Mitsubishi Electric 1
#5246 Yoichi Abe New Tokyo International Airport Authority 1
#5246 Shoichi Koyama Canon 1
#5246 Yoshiyuki Saito Sumitomo Electric Industries 1
#5246 Takanori Inada Ebara 1
#5246 Ryo KUWANA Hitachi 1
#5246 Ryo Goto Hitachi 1
#5246 Yasushi Okazaki Juntendo Educational Foundation 1
#5246 Makoto Hagiwara Tokyo Institute Of Technology 1
#5246 Takashi Yanagiura Honda Motor Co. 1
#5246 Mamoru Miyachi Stanley Electric Co. 1
#5246 Jun Hitosugi Ricoh Company 1
#5246 Seiji Oka Mitsubishi Electric 1
#5246 Toshihiro Tanuma Asahi Glass Co. 1
#5246 Masayuki Tamura Denso 1
#5246 Manabu Sasajima Samsung 1
#5246 Yoshinobu Ozaki Honda Motor Co. 1
#5246 Kosei Kawahara Mitsubishi Heavy Industries Compressor 1
#5246 Yu Inagaki Canon 1
#5246 Nobuyuki Horie Sharp Kabushiki Kaisha 1
#5246 Etsuji Katayama Furukawa Electric Co. 1
#5246 Daisuke Honma Daiichi Sankyo Company, Limited 1
#5246 Takashi Kamikubo Astellas Pharma 1
#5246 Takanori Ogawa Panasonic 1
#5246 Masaru Katayama NTT 1
#5246 Takeshi Kadono Sumco 1
#5246 Shinya Kawasaki Olympus 1
#5246 Takashi Kotanigawa NTT 1
#5246 Nariaki Takehara Mitsubishi Electric 1
#5246 Wataru Yamamoto Yamamoto-Ms Co. 1
#5246 Yoko TSUKADA Hitachi Construction Machinery Co. 1
#5246 Kaori Sakai Toyota 1
#5246 Junji Miyake Hitachi 1
#5246 Takashi Shimura Citizen Electronics Co. 1
#5246 Michitoshi Tsuchiya Sae Magnetics (H.K.) 1
#5246 Takenori Matsumoto Mitsubishi Electric 1
#5246 Kiyoshi Matsumura GE 1
#5246 Masashi Nishida Hitachi Koki Co. 1
#5246 Yushi Harada — 1
#5246 Osamu Kurokawa Nec 1
#5246 Takayuki Noda Fujifilm 1
#5246 Yasuhiro Hirano Sumitomo Chemical 1
#5246 Atsushi Tomoeda Mizuho Information & Research Institute 1
#5246 Tsuyoshi Toyono NTT 1
#5246 Yusaku Kaneta Rakuten Group 1
#5246 Keita Yoshida Canon 1

Nearby-Ranked Cities

Seoul, KR20,006