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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors 2023

Ranked by patent count

Showing 25,901–25,950 of 537,848 inventors

Rank Name Patents Location Company
#25901 Toshihiro Takagi 5 Nisshin, JP Funai Electric Co.
#25902 Toru Takagi 5 Yokohama, MI Nissan Motor Co.
#25903 Tomoyoshi Tai 5 Inazawa, JP Ngk Insulators
#25904 Todd Erick Swierk 5 Austin, TX Dell Products
#25905 Tomohiro Sunaga 5 Nagaokakyo, JP Murata Manufacturing Co.
#25906 Tomoaki Sumi 5 Kariya, JP Panasonic
#25907 Toru Sukigara 5 Wako, JP Honda Motor Co.
#25908 Toshiro Sugiyama 5 Yokohama, JP Canon
#25909 Tony Spetz 5 Afton, MN Thermo King
#25910 Todd Skinner 5 San Diego, CA Tusimple
#25911 Toshifumi Shiroya 5 Yokohama, JP L'Oreal
#25912 Toru Shirai 5 Chiba, JP Hitachi
#25913 Todd E.A. Schwartzkopf 5 Hudsonville, MI National Nail
#25914 Tobias Schneider 5 Graz, NV Nxp B.V.
#25915 Todd Roper 5 Katy, TX Carbo Ceramics
#25916 Tofizur Rahman 5 Portland, OR Intel
#25917 Torsten Radtke 5 Berlin, DE Biotronik Se & Co. Kg
#25918 Todd Jackson Plum 5 Boise, ID Micron
#25919 Tony M. Pearce 5 Alpine, UT Purple Innovation
#25920 Tom Parker 5 Elstree, PA Silixa
#25921 Tomoko Owada 5 Tokyo, JP Ebara
#25922 Toshikazu Oshidari 5 Yokosuka, JP Nissan Motor Co.
#25923 Tomio Ono 5 Yokohama, JP Kabushiki Kaisha Toshiba
#25924 Tobi Ogunro 5 Streamwood, IL Thermos L.L.C.
#25925 Toshinari Ogiwara 5 Chiyoda, JP Idemitsu Kosan Co.
#25926 Toshiaki Ogata 5 Okazaki, JP Jtekt
#25927 Toshimitsu OBONAI 5 Kaminokawa, JP Semiconductor Energy Laboratory
#25928 Tobias Nilsson 5 Huskvarna, SE Husqvarna Ab
#25929 Tomoya Nakazawa 5 Hamamatsu, JP Hamamatsu Photonics K.K.
#25930 Tomohiro Nakatani 5 Tokyo, JP NTT
#25931 Tomohiro Nakata 5 Osaka, JP Fujikin Incorporated
#25932 Tomonori Nakamura 5 Hamamatsu, JP Hamamatsu Photonics K.K.
#25933 Tomohiro Nakamura 5 Yokohama, JP Hitachi
#25934 Tomohiro Nakagawa 5 Hiroshima, JP Komatsu
#25935 Toshiaki Nagai 5 Yokohama, JP Fujitsu Limited
#25936 Toshiki Moriwaki 5 Yokohama, JP Sony
#25937 Tomohiro MORIKI 5 Tokyo, JP Tdk
#25938 Toshiki Miyai 5 Tokyo, JP Disco
#25939 Tohru Matsumoto 5 Ayase, JP Ricoh Company
#25940 Todd Mathis 5 Durango, CO Ptc Innovations
#25941 Tom Malloy 5 Felton, GB Jsp
#25942 Tomasz Jan Malisiewicz 5 Mountain View, CA Magic Leap
#25943 Tom Luedecke 5 Portland, OR Under Armour
#25944 Todd Douglas Lenser 5 Kyles, OH The Procter & Gamble
#25945 Tony LaRosa 5 Newbury Park, CA —
#25946 Tomohiro KUTSUKI 5 Tokyo, JP Mitsubishi Electric
#25947 Toshikatsu Kuramochi 5 Wako, JP Honda Motor Co.
#25948 Todd A. Krinke 5 Buffalo, MN Gt Metabolic Solutions
#25949 Tor Kreutzer 5 Harstad, NO Microsoft
#25950 Tobias KONRAD 5 Böblingen, DE Mercedes-Benz Group Ag