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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 7,751–7,800 of 13,560 inventors

Rank Inventor Primary Company Patents
#5246 Masaaki Endo Alps Electric Co. 1
#5246 Atsuhiko Kuroda Sumitomo Metal Industries 1
#5246 Motohiro Abe Ntt Docomo 1
#5246 Akihiko Takajo IBM 1
#5246 Hayato Kiuchi Disco 1
#5246 Hiroshi Kotani Stanley Electric Co. 1
#5246 Takahiro Shioyama Nihon Kohden 1
#5246 Hitoshi Kamei Hitachi 1
#5246 Akifumi SAKAKIBARA Nippon Steel 1
#5246 Nobuyuki Shimoda Nippon Steel 1
#5246 Hirofumi Kato Japan Display 1
#5246 Masashi Ikawa Mitsubishi Chemical 1
#5246 Aya Kato Meiji Co. 1
#5246 Toshihiro Kuroshima Tdk 1
#5246 Toshihiko Sone Asahi Kasei Pharma 1
#5246 Tatsuya Nagatani Mitsubishi Electric 1
#5246 Yoshihisa Inada Nec 1
#5246 Naoki Hirota Kyocera 1
#5246 Suguru Murayama Agc 1
#5246 Kenichi Yamane Dainichiseika Color & Chemicals Mfg. Co. 1
#5246 Shingo Tominaga Dainichiseika Color & Chemicals Mfg. Co. 1
#5246 Nao Nitta Sony 1
#5246 Yu Saitoh Sumitomo Electric Industries 1
#5246 Yuichi Higuchi Canon 1
#5246 Tatsuhiro Arikawa Eagle Industry Co. 1
#5246 Yuta Okamoto Eagle Industry Co. 1
#5246 Naoki Takata Hitachi Industrial Equipment Systems Co. 1
#5246 Yousuke Oku Vallourec Oil And Gas France 1
#5246 Kenji Miyanaga Panasonic 1
#5246 Shoichi Takeuchi Agc 1
#5246 Norihiko Motoyama Mitsubishi Electric 1
#5246 Toru Yokoyama Hitachi 1
#5246 Asumi Suwa Showa Aluminum Can 1
#5246 Yuichi Kamori Dexerials 1
#5246 Masashi ASHINO Mitsubishi Electric 1
#5246 Takenori TAKAHASHI Alps Alpine Co. 1
#5246 Katsuhiko Murakami Nikon 1
#5246 Akira TERADA Kyodo Printing Co. 1
#5246 Toshiaki Matsuzawa Olympus 1
#5246 Hajime Yamashita Renesas Electronics 1
#5246 Akira Ota Mitsubishi Electric 1
#5246 Katsumi Togawa Renesas Electronics 1
#5246 Takao Toi Renesas Electronics 1
#5246 Hiromichi Yahagi Subaru 1
#5246 Kaishi Ohashi Canon 1
#5246 Tsuyoshi Kageyama Rovi Guides 1
#5246 Minoru Ikemoto Mitsubishi Electric 1
#5246 Soichiro TORAI Yokogawa Electric 1
#5246 Takao Haruna Mitsubishi Electric 1
#5246 Tetsurou EBATA Fujifilm 1

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