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 Hitachi Kokusai Electric, Fujitsu Component Limited, Sony.

Showing 17,401–17,450 of 91,278 inventors

Rank	Inventor	Primary Company	Patents
#16169	Yoshinori Imai	Hitachi Kokusai Electric	10
#16169	Hideaki Yoda	Fujitsu Component Limited	10
#16169	Gaku Izumi	Sony	10
#16169	Kohei Nishiyama	Nec	10
#16169	Yoshiki Nakajima	Mitsubishi Electric	10
#16169	Hajime Onoda	Kimmon Manufacturing Co.	10
#16169	Toyokazu Sakata	Oki Electric Industry Co.	10
#16169	Fumie Kusaki	Shin-Etsu Chemical Co.	10
#16169	Tetsuya Tagawa	Dai-Ichi Seiko Co.	10
#16169	Osamu Soma	Renesas Electronics	10
#16169	Yasuyuki Hatsuda	Mitsubishi Motors	10
#16169	Hisashi Hattori	Komatsu Shisakusho	10
#16169	Jiro Fujiwara	Sony	10
#16169	Kentaro Kinoshita	Fujitsu Limited	10
#16169	Satoshi Yuki	Mitsubishi Tanabe Pharma	10
#16169	Takashi Morikita	Jx Nippon Oil & Energy	10
#16169	Makoto Tsurumaru	Renesas Electronics	10
#16169	Akio Tezuka	Hitachi Displays	10
#16169	Yasuko Sonoda	Fujitsu Limited	10
#16169	Ko Takahashi	Hitachi	10
#16169	Masato Kawahigashi	Mitsubishi Electric	10
#16169	Nobuei Washizu	Advantest	10
#16169	Hisao Kogoi	Showa Denko K.K.	10
#16169	Tetsuo Nakano	Kyowa Hakko Kogyo Co.	10
#16169	Kenichi Taira	Sony	10
#16169	Yuichi Koike	Nec	10
#16169	Kazuhiro Okuda	Sumitomo Electric Industries	10
#16169	Shinya Iwasa	Nec	10
#16169	Nobuyuki Otsu	National Institute Of Advanced Industrial Science And Technology	10
#16169	Takashi NAMBU	Mitsubishi Heavy Industries Engine & Turbocharger	10
#16169	Takahide Kuranaga	Japan Display	10
#16169	Hiroshi Osaki	Kyosan Denki Co.	10
#16169	Yasushi Fukuoka	Kabushiki Kaisha Toshiba	10
#16169	Takayuki Omino	Nec	10
#16169	Issei Imoto	Fujifilm	10
#16169	Asako Hashizume	Canon	10
#16169	Takuya Bungo	T.Rad Co.	10
#16169	Takaki Tsutsui	Mitsumi Electric Co.	10
#16169	Yoshinori Mizusawa	Japan Aviation Electronics Industry, Limited	10
#16169	Ritsuo Koga	Prevent-Plus	10
#16169	Yoshihiro Nakahira	Oki Electric Industry Co.	10
#16169	Yusuke Imasugi	Canon	10
#16169	Michihiro Saito	Hitachi High-Technologies	10
#16169	Hajime Osaki	Toshiba Lighting & Technology	10
#16169	Shingo FUJINAKA	Nippon Steel	10
#16169	Hisayuki Wada	Kureha Kagaku Kogyo	10
#16169	Izuru Sugiura	Nippon Mitsubishi Oil	10
#16169	Yuya Akimoto	Ricoh Company	10
#16169	Syunji Ohgaya	Tosho	10
#16169	Hisashi Oda	Mitsubishi Electric	10

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