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

Tokyo, JP All Time

716,148 patents  ·  91,278 inventors

Ranked #1 of 111,555 cities Top 1%

Showing 6,701–6,750 of 91,278 inventors

Rank Inventor Primary Company Patents
#6483 Tadashi Munakata Kabushiki Kaisha Toshiba 24
#6483 Masa-aki Suzuki Panasonic 24
#6483 Hiroyasu Yoshizawa Hitachi 24
#6483 Masao Hosaka Canon 24
#6483 Daisuke Yokota Hitachi 24
#6483 Shigeo Umehara Mitsubishi Electric 24
#6483 Shinji Arinaga Mitsubishi Electric 24
#6483 Yoshimitsu Yanagawa Hitachi Automotive Systems 24
#6483 Minoru Danno Mitsubishi Electric 24
#6483 Seiji Take Dai Nippon Printing Co. 24
#6483 Shinjiro Yamada Mitsui Kinzoku Kogyo 24
#6483 Tomoka Mochizuki IBM 24
#6483 Toshio Kashio Casio Computer Co. 24
#6483 Hirofumi Tamori Sony 24
#6483 Mitsuo Tojo Teijin Limited 24
#6483 Tomoyuki Saito Hitachi Construction Machinery Co. 24
#6483 Takayori Nishida Ricoh Company 24
#6483 Yoshihiko Minachi Tdk 24
#6483 Isao Shimoyama The University Of Tokyo 24
#6483 Toshiki Ono Sony 24
#6483 Tatsuo Shinbashi Sony 24
#6483 Ken Tamayama Sony 24
#6483 Yoshikoto Yanase Mitsubishi Electric 24
#6483 Tadashi Otani Nikon 24
#6483 Toshimi Koyama Comcast 24
#6483 Hisamatsu Nakano Mitsumi Electric Co. 24
#6483 Toru Kinoshita Tokuyama 24
#6483 Takuya Kuwayama Nippon Steel & Sumitomo Metal 24
#6483 Noriaki YAMANAKA Olympus 24
#6483 Kazuhiro Tsumura Seiko Instruments 24
#6483 Yoshiharu Houjou Casio Computer Co. 24
#6483 Hideaki Yasui Sumitomo Electric Industries 24
#6483 Haruhiko Ikeda Mitsubishi Paper Mills Limited 24
#6483 Toshiaki Igarashi Canon 24
#6483 Kazuo Ushida Nikon 24
#6483 Itaru Yanagi Hitachi 24
#6483 Lianzi Wen IBM 24
#6483 Kazuo Katai Tdk 24
#6483 Junichi Horikawa Hoya 24
#6483 Hajime Yagi Sony 24
#6483 Kazuya Shigeoka Canon 24
#6483 Kenzo Ishibashi Sumitomo Electric Industries 24
#6483 Motoichi Ohtsu Kanagawa Academy Of Science And Technology 24
#6483 Emiko Takeuchi IBM 24
#6483 Tomohiro Yamauchi Fujitsu Limited 24
#6483 Toshihiro Kuroshima Tdk 24
#6483 Kenta Yasukawa Soracom 24
#6483 Masanori Yasuyama Nippon Steel 24
#6483 Hiroshi Kotani Stanley Electric Co. 24
#6483 Akihiko Utsugi Nikon 24

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