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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors 1997

Ranked by patent count

Showing 10,151–10,200 of 185,788 inventors

Rank Name Patents Location Company
#10151 Toyomi Koike 3 Wakayama, JP Kao
#10152 Tokio Kohama 3 Nishio, JP Nippon Soken
#10153 Toshimoto Kodaira 3 Suwa, JP Seiko Epson
#10154 Toshihiro Kobayashi 3 Miyoshi, JP Canon
#10155 Toshiyuki Kitamura 3 Chiba, JP Canon
#10156 Tohru Kimura 3 Chiyoda, JP Konica Minolta Opto
#10157 Tomio Kimura 3 Ube, JP Ube Industries
#10158 Toshihiro Kikuchi 3 Tokyo, PA Canon
#10159 Tony S. Keller 3 Nashville, TN Activator Methods
#10160 Toshikazu Kayano 3 Kobe, CA Asics
#10161 Tomonori Kawamura 3 Hino, JP Konica
#10162 Toshiaki Katsuma 3 Saitama, JP Fujinon
#10163 Tom Kartsotis 3 Dallas, TX Fossil Group
#10164 Tomoichi Kamo 3 Hitachi, JP Hitachi
#10165 Toru Kameya 3 Ichikawa, JP Taiyo Steel Co.
#10166 Toshihiro Kadowaki 3 Kawasaki, JP Canon
#10167 Tomislav Jankovic 3 Mississauga, CA Manchester Plastics
#10168 Tomasz M. Jagielinski 3 Carlsbad, CA Cummins-Allison
#10169 Toru Iwata 3 Osaka, JP Sumitomo Electric Industries
#10170 Tomonori Iwasaki 3 Tochigi, JP Sumitomo Chemical
#10171 Toshiyasu Ito 3 Tokyo, JP Yamaichi Electronics Co.
#10172 Toshio Ito 3 Ota, JP Fujitsu Limited
#10173 Toru Ito 3 Iseｓaki, JP Koito Manufacturing Co.
#10174 Toshio Ishizaki 3 Moriyama, JP Sumitomo Electric Industries
#10175 Toshiro Ishiyama 3 Tokyo, JP Nikon
#10176 Toru Ishikawa 3 Tokyo, JP Elpida Memory
#10177 Tomoji Ishikawa 3 Yokohama, JP Ricoh Company
#10178 Tomiaki Ishihara 3 Yokohama, JP Kabushiki Kaisha Toshiba
#10179 Toshihiro Ishiguro 3 Osaka, JP Takeda Chemical Industries
#10180 Tomotoshi Ishida 3 Hitachi, JP Hitachi
#10181 Toshio Ishida 3 Kawagoe, JP Fujitsu Limited
#10182 Toshio Iribe 3 Yokohama, JP Sony
#10183 Tohru Inoue 3 Yokohama, JP Mitsubishi Electric
#10184 Toshihide Imamura 3 Atsugi, JP Komatsu
#10185 Toru Ikeda 3 Tokyo, JP Fujitsu Limited
#10186 Toshiya Iinuma 3 Moriguchi, JP Sanyo Electric Co.
#10187 Tomio Ichino 3 Ibaraki, JP Eisai
#10188 Toshiaki Hozumi 3 Tokyo, JP Nikon
#10189 Tomohiro Hoshi 3 Wako, JP Nikon
#10190 Toshio Hori 3 Osaka, JP Hitachi
#10191 Toshihiko Hirose 3 Yokohama, JP Mitsubishi Electric
#10192 Toshifumi Hirose 3 Kobe, JP Kanegafuchi Kagaku Kogyo
#10193 Toshiaki Hirosawa 3 Hiratsuka, JP Canon
#10194 Toichi Hirata 3 Ibaraki, JP Hitachi Construction Machinery Co.
#10195 Tomoaki Hayano 3 Kawasaki, JP Fujitsu Limited
#10196 Tord Haulin 3 Uppsala, SE Ericsson
#10197 Tomoyuki Hattori 3 Yokohama, JP Sumitomo Electric Industries
#10198 Tomohiko Hattori 3 Miyoshi, JP Terumo Kabushiki Kaisha
#10199 Toshiya Hatakeyama 3 Hiratsuka, JP Japan Pionics Co.
#10200 Tomohiro Harata 3 Seoul, KR Sony