Top Inventors in Tokyo, JP | Patent Leaderboard

Tokyo, JP ranks #1 worldwide for total patents filed all time, with 716,148 patents from 91,278 inventors. Leading employers of inventors based in Tokyo, JP include Asahi Kasei Chemicals, Aisin Aw Co., Renesas Electronics.

Showing 17,451–17,500 of 91,278 inventors

Rank	Inventor	Primary Company	Patents
#16169	Takashi Ikemoto	Asahi Kasei Chemicals	10
#16169	Junichi Nonomura	Aisin Aw Co.	10
#16169	Wataru Shiroi	Renesas Electronics	10
#16169	Etsuo Shibasaki	Sony	10
#16169	Kanako Nakayama	Kabushiki Kaisha Toshiba	10
#16169	Hiroshi Fushimi	NTT	10
#16169	Yosuke Iwamatsu	Nec	10
#16169	Yasuhiro Nakajima	Sharp Kabushiki Kaisha	10
#16169	Katsumoto Hosokawa	Canon	10
#16169	Takumi Matsumura	Mitsubishi Hitachi Power Systems	10
#16169	Katsuyuki Fukui	Panasonic	10
#16169	Shigeo Nakatsuka	Sony	10
#16169	Arata Takahashi	Asahi Kasei Microdevices	10
#16169	Nobuyuki Horii	Seiko Epson	10
#16169	Iwao Shimotakahara	Furukawa Electric Co.	10
#16169	Hirotaka Omori	Canon	10
#16169	Keitaro Yamagishi	Mitsubishi Electric	10
#16169	Shigeru Senbonmatsu	Seiko Instruments	10
#16169	Yuji Haraguchi	Sony	10
#16169	Shinya Sugiura	Hitachi	10
#16169	Akira Arutaki	Nec	10
#16169	Hajime Terasaki	Sanyo Electric Co.	10
#16169	Kouji Amano	Increment P	10
#16169	Hajime Komatsu	Kureha	10
#16169	Yuusuke Ishizaki	Ricoh Company	10
#16169	Natsumi Mizuno	Gc	10
#16169	Mitsuhiro Takashima	Hitachi Kokusai Electric	10
#16169	Yuka Minegishi	Mazda Motor	10
#16169	Masaru Yamauchi	Asahi Glass Co.	10
#16169	Tatsuya Hisatomi	Canon	10
#16169	Yoshitsugu Shimazu	Ntt Docomo	10
#16169	Toshiaki Hayakawa	Fujitsu Limited	10
#16169	Koichi Hikichi	Honda Motor Co.	10
#16169	Yoshiro Okami	Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai	10
#16169	Masanori Yamamoto	Teijin Pharma Limited	10
#16169	Yasumasa Morishima	Furukawa Electric Co.	10
#16169	Kimio Tsuda	—	10
#16169	Mikimasa Honma	Konica Minolta	10
#16169	Kenzo Kitazaki	Taiyo Yuden Co.	10
#16169	Yao Du	Ambit Microsystems (Shanghai)	10
#16169	Yoshikuni Nishiura	Fujifilm	10
#16169	Shinsuke Ikegami	Canon	10
#16169	Hironori Abe	Mitsubishi Motors	10
#16169	Risato Ohhira	Nec	10
#16169	Shinji Urata	Pentax	10
#16169	Yoichiro Igarashi	Fujitsu Limited	10
#16169	Yatsuharu Yokota	Yokota Technica Limited	10
#16169	Migaku Kobayashi	Nec	10
#16169	Yasuko Aoki	Hitachi High-Technologies	10
#16169	Hiroyuki Ishige	Sony	10

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