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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors 2020

Ranked by patent count

Showing 24,751–24,800 of 565,922 inventors

Rank Name Patents Location Company
#24751 Keisuke Ota 6 Tokyo, JP Toyota
#24752 Ken Osato 6 Shisui, JP Fujikura
#24753 Ken Okuyama 6 Koto, JP Hitachi
#24754 Kentaro Okamoto 6 Osaka, JP Kyocera Document Solutions
#24755 Keiko Okamoto 6 Yokohama, JP Kabushiki Kaisha Toshiba
#24756 Kenji Okada 6 Shisui, MI Fujikura
#24757 Kevin M. O'Connell 6 Rochester, MN IBM
#24758 Kenji Nishiyama 6 Nagaokakyo, JP Murata Manufacturing Co.
#24759 Kengo Nishiyama 6 Muko, JP Omron Healthcare Co.
#24760 Kenichi Ninomiya 6 Kazo, JP Wacom Co.
#24761 Keitaro Nakano 6 Matsumoto, JP Seiko Epson
#24762 Kenta Nakamura 6 Fremont, CA Hakko
#24763 Keita Nakajima 6 Shizuoka, JP Canon
#24764 Kentaro Murayama 6 Kasugai, JP Brother Kogyo
#24765 Kevin D. Morrison 6 Arlington, MA Microsoft
#24766 Kenji Moriyama 6 Tokyo, JP Smc
#24767 Keisuke Morita 6 Tokyo, JP Canon
#24768 Keiichi Morishita 6 Tokyo, JP Hidaka Seiki Kabushiki Kaisha
#24769 Keisuke Morisaki 6 Toyota, JP Toyota
#24770 Kenji Morimoto 6 Kasugai, JP Ngk Insulators
#24771 Keith Moravick 6 Los Gatos, CA Gen-Probe Incorporated
#24772 Kevin Moore 6 Portland, OR Amazon
#24773 Keisuke Miura 6 Sakai, JP Kubota
#24774 Keith E. Miller 6 Germantown, TN Warsaw Orthopedic
#24775 Kenneth C. Miller 6 Houston, TX Erdos Miller
#24776 Keith William Melkild 6 Allen, TX Open Invention Network Llc Nc
#24777 Kevin M. Mcilvain 6 Delmar, NY IBM
#24778 Kevin L. McFarlin 6 Route du Col des Hayes, FL Medtronic
#24779 Kenichi Matsumoto 6 Yokohama, JP The Yokohama Rubber Co.
#24780 Kenji Matsuda 6 Nagaokakyo, JP Canon
#24781 Kensuke Masuda 6 Nobeoka, JP Ricoh Company
#24782 Kevin Love 6 Boston, MA Eagle Biologics
#24783 Kermit D. Lopez 6 Albuquerque, NM Micro-Gaming Ventures
#24784 Kenneth Alan Lobb 6 Sammamish, WA Microsoft
#24785 Kevin Len-Li Lim 6 Kampung Bukit Kechil, MY Disney
#24786 Kevin A. Li 6 Chatham, NJ AT&T
#24787 Kenneth C. Lenz, Jr. 6 Hudsonville, MI Hme, Incorporated
#24788 Keunsoo Lee 6 Yongin-si, KR Samsung
#24789 Keng Fai Lee 6 Cupertino, CA Nex Team
#24790 Keon Kuk 6 Yongin-si, KR Samsung
#24791 Kevin Koch 6 Boulder, CO GE
#24792 Keishi Kitabatake 6 Hiroshima, JP Mazda Motor
#24793 Kenrick Cheng-Kuo Kin 6 San Jose, CA Meta
#24794 Keung Koo Kim 6 Daejeon, KR Korea Atomic Energy Research Institute
#24795 Keun Young Kim 6 Daejeon, CA Hyundai Motor
#24796 Kenneth J. Kerpez 6 Long Valley, NJ Assia Spe
#24797 Keiichi Kawaguchi 6 Yokohama, JP Ricoh Company
#24798 Keisuke Kato 6 Tokyo, CA Sunstar Suisse Sa
#24799 Kei Kasuga 6 Tokyo, JP Mitsubishi Electric
#24800 Ken'ichi Kasazumi 6 Osaka, JP Panasonic