Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 6,901–6,950 of 91,278 inventors

Rank Inventor Primary Company Patents
#6826 Ryuuta YAMAYA Sumitomo Osaka Cement Co. 23
#6826 Masanori Okabe Honda Motor Co. 23
#6826 Kouta Fujimori Ricoh Company 23
#6826 Hirobumi Tanaka Tdk 23
#6826 Ryosuke Nishida Japan Exlan Company Limited 23
#6826 Masanobu Kanoto Canon 23
#6826 Tohru Tsujide Fab Solutions 23
#6826 Hiromitsu Hada Nec 23
#6826 Takayuki Ogino Pentax 23
#6826 Toshikazu Ichiyanagi Canon 23
#6826 Masakazu Fujimoto 23
#6826 Shinya Kajiyama Hitachi 23
#6826 Kouhei Gotou Nec 23
#6826 Manabu Katsuki Hitachi 23
#6826 Koichi Terada Hitachi 23
#6826 Masakazu Sugaya Hitachi 23
#6826 Masaki Kameyama Fujitsu Limited 23
#6826 Hideaki Sasazawa Hitachi High-Technologies 23
#6826 Kazushige Ishida Hitachi-Ge Nuclear Energy 23
#6826 Katsuya Ueno Agc 23
#6826 Tsunetoshi Saito Furukawa Electric Co. 23
#6826 Eiichiro Ishimaru NS Sumikin Stainless 23
#6826 Hiroaki Obata Konica Minolta 23
#6826 Masakatsu Higa Seiko Epson 23
#6826 Toshio Igarashi Sumitomo Chemical 23
#6826 Yukio Iimura Toshiba Kikai 23
#6826 Takehiro Tsutsumi Kao 23
#6826 Toshiaki FUJINO Mitsubishi Electric 23
#6826 Masahiro Hamatsu Clarion Co. 23
#6826 Nobuo Bessho Jsr 23
#6826 Junichi Yamato Nec 23
#6826 Junji Isohata Canon 23
#6826 Yoichiro Morita Nec 23
#6826 Hiroko Takahashi Furukawa Electric Co. 23
#6826 Nobuyuki Hori Fujitsu Hitachi Plasma Display Limited 23
#6826 Akihiko Kinoshita Sony 23
#6826 Hideo Negishi Riso Kagaku 23
#6826 Masaki Umayabashi Nec 23
#6826 Hirofumi Horiuchi Funai Electric Co. 23
#6826 Masayuki Kimata Nec 23
#6826 Mitsunori Tabata Mitsubishi Electric 23
#6826 Hidetoshi Teraoka Hitachi Automotive Systems 23
#6826 Shigeyuki Yoneyama Sony 23
#6826 Nobuyuki Kataoka Bridgestone Sports Co. 23
#6826 Yukio Fuji Elpida Memory 23
#6826 Kazuhiko Mizuno Hitachi 23
#6826 Hitoshi Asai Canon 23
#6826 Tomoyuki Hirose Sharp Kabushiki Kaisha 23
#6826 Nobuya Harano Nec 23
#6826 Ryoji Honda Pentax 23