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

Tokyo, JP 2003

16,076 patents  ·  8,944 inventors

Ranked #1 of 30,730 cities Top 1%

Showing 6,101–6,150 of 8,944 inventors

Rank Inventor Primary Company Patents
#3087 Masanao Kawabe Nippon Steel Chemical Co. 1
#3087 Hiroaki Takeuchi Toyota 1
#3087 Yuri Hiraiwa Hitachi 1
#3087 Yuki Takahashi Denso 1
#3087 Naohiro Oketani Mitsubishi Electric 1
#3087 Toshiaki Kato Fuji Electric Co. 1
#3087 Hiroyuki Nagayama Toto 1
#3087 Toshiya Sasaki Murata Manufacturing Co. 1
#3087 Yuji Kakehi Mitsubishi Electric 1
#3087 Masatsugu Yamamoto Mitsubishi Electric 1
#3087 Yoshiaki Nakaya Stanley Electric Co. 1
#3087 Satoshi Mori Mitsubishi Electric 1
#3087 Makoto Sambu Kokusai Electric 1
#3087 Tsuyoshi Nishida Mitsubishi Pencil Company, Limited 1
#3087 Susumu Abe Kuraray Chemical Co. 1
#3087 Yasuo Tsunogae Zeon 1
#3087 Noboru Kawaguchi Mitsubishi Electric 1
#3087 Kazuaki Watanabe Seiko Epson 1
#3087 Takayuki Hagita Mitsubishi Electric 1
#3087 Yuki Ono Sony 1
#3087 Yoshifumi Kobayashi Kyb 1
#3087 Hisashi Tanaka Denso 1
#3087 Takashi Maeda Mitsubishi Electric 1
#3087 Takeshi Nagata Shin-Etsu Chemical Co. 1
#3087 Teruhiko Yajima Subaru 1
#3087 Koichi Shigematsu Disco 1
#3087 Daisuke Ito Panasonic 1
#3087 Masashi Kitada Mitsubishi Electric 1
#3087 Takayuki Yoshida Mitsubishi Electric 1
#3087 Nobuhiro Shiramizu Hitachi 1
#3087 Masato Suzuki Samsung 1
#3087 Daisuke Inagaki Asahi Kasei Chemicals 1
#3087 Shuichi Ito Sony 1
#3087 Keiji Suzuki Kabushiki Kaisha Toshiba 1
#3087 Noriyuki Yamamoto Sony 1
#3087 Kentaro Hayashi Semiconductor Energy Laboratory 1
#3087 Tomoaki Ishibashi Fujimi Incorporated 1
#3087 Tomohiro Kitano Elpida Memory 1
#3087 Makoto Ishida Shonan Gosei-Jushi Seisakusho K.K. 1
#3087 Akihiro Osaka Hitachi Kokusai Electric 1
#3087 Kiyokazu Otsuka Nec 1
#3087 Yukichi Konami Mitsubishi Electric 1
#3087 Hajime Okamoto Fujimori Kogyo Co. 1
#3087 Masahito Mori Hitachi High-Technologies 1
#3087 Hiroyuki Noda Hitachi High-Technologies 1
#3087 Takeshi Hattori Sumitomo Chemical 1
#3087 Masanori Ogawa Nagoya Oilchemical Co. 1
#3087 Yo Tanaka Mitsubishi Electric 1
#3087 Takeshi Matsui Sony 1
#3087 Shinji Yamakawa Ricoh Company 1

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