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 6,351–6,400 of 15,298 inventors

Rank Inventor Primary Company Patents
#6064 Noriyuki Itano Renesas Electronics 1
#6064 Akihisa Shimizu Kabushiki Kaisha Toshiba 1
#6064 Hisashi Yoneda Nippon Oil 1
#6064 Tomoyuki Tsunemi Arqule 1
#6064 Yusuke Ota Arqule 1
#6064 Fumika Nakajima Canon 1
#6064 Mihoko Ohkawa Toppan Printing Co. 1
#6064 Yoshio Muraoka Sony 1
#6064 Shinjiro Fujii Hitachi Chemical Company 1
#6064 Yuichiro Taira — 1
#6064 Ikuko Taira — 1
#6064 Yohei Mizuguchi Nippon Chemical Industrial Co. 1
#6064 Takehiro Itami Solar Frontier K.K. 1
#6064 Sadanao Manabe Daio Paper 1
#6064 Naoki Hongo Hitachi Kokusai Electric 1
#6064 Yusuke Matoba Kurita Water Industries 1
#6064 Yuta OHTSUKA Kurita Water Industries 1
#6064 Akimoto SUZUKI Mitsubishi Electric 1
#6064 Yasuharu Konishi Ntt Docomo 1
#6064 Ryuji Tonohori Citizen Watch Co. 1
#6064 Yoichi Nogami Mitsubishi Electric 1
#6064 Shinobu Fujihara IBM 1
#6064 Kazuhiro Kurisaki Mitsubishi Electric 1
#6064 Yoshitaka Ikitake Mitsubishi Electric 1
#6064 Koichi Nobori Gungho Online Entertainment 1
#6064 Naotaka Komatsu Ministry Of International Trade & Industry 1
#6064 Chihiro Yoshimura Hitachi 1
#6064 Tomohiro IMOTO Toppan Printing Co. 1
#6064 Masahiro Haruyama Oki Data 1
#6064 Shuhei Nakata Mitsubishi Electric 1
#6064 Kiriko Chosokabe Ricoh Company 1
#6064 Hitoshi Kamura Mitsubishi Motors 1
#6064 Takashi Murase Toyota Industries 1
#6064 Hiroyuki Okinaka Nippon Sheet Glass Company, Limited 1
#6064 Akiko Takada Kabushiki Kaisha Sega Games 1
#6064 Atsushi Hirashima Mitsubishi Gas Chemical Company 1
#6064 Fuyuki Aida Nippon Petrochemicals, Co. 1
#6064 Kazuo Tagawa Nippon Oil 1
#6064 Tomoaki Itoh Panasonic 1
#6064 Keiichi Nomura Canon 1
#6064 Nae Hisano Hitachi 1
#6064 Takahiro Onuma Asm Ip Holding B.V. 1
#6064 Ryota Murai Nkk Co. 1
#6064 Kazunari Yoshifuji Sony 1
#6064 Syota Goto Tdk 1
#6064 Kenichi Yoneda Sony 1
#6064 Tatsuyoshi Tanabe Nikon 1
#6064 Akiyoshi Saitoh Daisho Seiki 1
#6064 Hideaki Fujii Nippon Chemiphar Co. 1
#6064 Toshifumi Kudo Mitsubishi Electric 1

Nearby-Ranked Cities

Seoul, KR21,314