Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 26,901–26,950 of 481,213 inventors

Rank Name Patents Location Company
#26901 Kazuya SAWADA 5 Seoul, KR Toshiba Memory
#26902 Kazuhiko Sato 5 Tokyo, WI Canon
#26903 Katsuhito Sakurai 5 Machida, JP Canon
#26904 Katsuyuki Sakuma 5 Fishkill, NY IBM
#26905 Kano Sakamoto 5 Tokyo, JP Dai Nippon Printing Co.
#26906 Kartik Shashikant Raval 5 Pune, IN Parallel Wireless
#26907 Karri Ranta-Aho 5 Espoo, GA Nokia
#26908 Karthik Padmanabhan 5 San Jose, CA Alpha And Omega Semiconductor
#26909 Kazunori Osako 5 Moriyama, JP Omron
#26910 Kaan Oguz 5 Beaverton, OR Intel
#26911 Kazutaka Ogihara 5 Hachioji, JP Fujitsu Limited
#26912 Kazuhiro Odaka 5 Tokyo, JP Japan Display
#26913 Kazuya Niwa 5 Chiba, JP Showa Denko K.K.
#26914 Kaori Nishiyama 5 Tokyo, JP Canon
#26915 Kazuhiro Nishiyama 5 Tokyo, JP Japan Display
#26916 Kazuki Narishige 5 Rifu, JP Tokyo Electron Limited
#26917 Katsuhiko Naoi 5 Fuchu, JP Nippon Chemi-Con
#26918 Kazuhiko Nakamura 5 Yokohama, JP Sumitomo Electric Industries
#26919 Kazuhiro Nakagomi 5 Tokyo, JP Sony
#26920 Katsumi Nagata 5 Foster City, CA Toyota
#26921 Kalyanam Nagabhushanam 5 Hickory Corner, NJ Sami Labs Limited
#26922 Kazushi Muraoka 5 Tokyo, JP Nec
#26923 Kazuhiro Murakami 5 Nagano, JP Rohm Co.
#26924 Kazunori Miura 5 Shizuoka, JP Yazaki
#26925 Kai Meng 5 Nanchang, CN Innocom Technology (Shenzhen) Co.
#26926 Karolina A. Meagher 5 Tarrytown, NY Regeneron Pharmaceuticals
#26927 Kazuyuki Matsumoto 5 Tokyo, JP Mitsubishi Electric
#26928 Katsuhiko Maeda 5 Yokohama, JP Ricoh Company
#26929 Kaoru Maeda 5 Yokohama, NJ Ricoh Company
#26930 Kazuhiko Maeda 5 Ube, MO Central Glass Company, Limited
#26931 Kaiying Lv 5 Longbeilingcun, CN Zte
#26932 Karin Lovett 5 Novi, MI Ford
#26933 Kanchei Loa 5 Taipei, AZ Institute For Information Industry
#26934 Kai-Chun Lin 5 Hsinchu, TW TSMC
#26935 Kai-Chih Liang 5 Banluliao, TW TSMC
#26936 Kari Leppanen 5 Helsinki, FI Nokia Technologies Oy
#26937 Kazuhiko Kusunoki 5 Tokyo, JP Toyota
#26938 Kazuaki Kurihara 5 Atsugi, JP Fujitsu Limited
#26939 Kang-Min Kuo 5 Zhubei City, TW TSMC
#26940 Kazuhiro Kumada 5 Kasai, JP Panasonic
#26941 Kazuyuki Kubota 5 Yokohama, JP Nisca
#26942 Katsuhiko Koui 5 Yokohama, JP Kabushiki Kaisha Toshiba
#26943 Kazutoshi Kotama 5 Toyota, JP Brother Kogyo
#26944 Katsutoshi Kondou 5 Funabashi, JP Sumitomo Osaka Cement Co.
#26945 Kazuhiko Kobayashi 5 Yokohama, JP Ricoh Company
#26946 Katja Klimke 5 Linz, AT Borealis Ag
#26947 Karen J. Kleckner 5 Blaine, MN Medtronic
#26948 Katsuyuki Kitajima 5 Yokohama, JP
#26949 Kazuya Kitada 5 Nagano, JP Seiko Epson
#26950 Kang-Hyun Kim 5 Paju-si, KR Samsung