Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Inventors

Top Inventors 2020

Ranked by patent count

Showing 18,001–18,050 of 565,922 inventors

Rank Name Patents Location Company
#18001 Masahiro Iwasaki 7 Yokohama, JP —
#18002 Masaki Ito 7 Ichihara, JP Toyota
#18003 Masashi Ito 7 Tokyo, CA Hamamatsu Photonics K.K.
#18004 Masatoshi Itadani 7 Tokyo, JP Eagle Industry Co.
#18005 Masaya Ishida 7 Hara, JP Seiko Epson
#18006 Masashi Inoue 7 Kawasaki, JP Honda Motor Co.
#18007 Marni D. Ines 7 San Marcos, CA Taylor Made Golf Company
#18008 Masaru Ikeda 7 Tokyo, CA Sony
#18009 Masanori Ikari 7 Annaka City, CA Komatsu
#18010 Makoto Igarashi 7 Fuchu, JP Nec
#18011 Masato Honma 7 Ozu, JP Toray Industries
#18012 Martin Christopher Holland 7 Hsinchu, CA TSMC
#18013 Matthias Hoebel 7 Windisch, CH Alstom Technology
#18014 Martin J. Hirzel 7 Ossining, NY IBM
#18015 Masaki Hirose 7 Hamamatsu, JP Hamamatsu Photonics K.K.
#18016 Makoto Higashikozono 7 Shimabara, JP Sumitomo Wiring Systems
#18017 Makoto Hidaka 7 Tokyo, JP Ricoh Company
#18018 Martin Heidel 7 Walldorf, DE Sap Se
#18019 Makoto Hayashi 7 Tokyo, JP Japan Display
#18020 Martha Rodriguez Hathorn 7 San Antonio, TX USAA
#18021 Mark A. Hatherill 7 Beverly Hills, CA Munchkin
#18022 Matthew C. Harvey 7 Boston, MA Microsoft
#18023 Mark David Harris 7 Bicton Heath, GB Sophos Limited
#18024 Masaki Harada 7 Kariya, JP Denso
#18025 Maik Hammer 7 Bruckberg, DE BMW
#18026 Masaya Hagiwara 7 Yokohama, JP Kabushiki Kaisha Toshiba
#18027 Manish Gupta 7 Mountain View, CA Google
#18028 Matthew S. Grob 7 San Diego, CA Qualcomm
#18029 Manish Giri 7 San Jose, CA HP
#18030 Martin T. Garthaffner 7 Richmond, VA Philip Morris Usa
#18031 Masamitsu Furuie 7 Tokyo, JP Japan Display
#18032 Makoto Fujii 7 Toyota, CA Nippon Pillar Packing Co.
#18033 Mark Frichtl 7 San Francisco, CA Ouster
#18034 Matthew H. Frey 7 Cottage Grove, MN 3M
#18035 Manfred Franke 7 Cleveland, OH Case Western Reserve University
#18036 Martin T. Flack 7 Denver, CO Akamai Technologies
#18037 Marco Ferrara 7 San Donato Milanese, IT BOE
#18038 Malcolm Featonby 7 Sammamish, WA Amazon
#18039 Mark S. Farrell 7 Pleasant Valley, NY IBM
#18040 Marlon Ramon Ewert 7 Untergruppenbach, DE Robert Bosch Gmbh
#18041 Mark D. Everly 7 Holden, MO Watlow Electric Manufacturing
#18042 Marc Eshel 7 Santa Clara, CA IBM
#18043 Masaki Endo 7 Tokyo, JP Kabushiki Kaisha Toshiba
#18044 Marwan Ahmad Elbkaily 7 Canton, MI Ford
#18045 Matthew Ekman 7 Somerford, GB Sanofi-Aventis
#18046 Matthew G. Dyor 7 Bellevue, WA Elwha
#18047 Marco Dallabora 7 Melegnano, IT Micron
#18048 Marine Courcier 7 Unterföhring, DE Valeo Vision
#18049 Mark Louis Coster 7 Wilmette, IL Shure Acquisition Holdings
#18050 Mario Costa 7 Segrate, FL Huawei