Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,651–7,700 of 91,278 inventors

Rank Inventor Primary Company Patents
#7569 Junsuke Fujiwara Hitachi 21
#7569 Takanori Nagahara Ricoh Company 21
#7569 Takahisa Endo Olympus 21
#7569 Mitsuharu Tanaka Honda Motor Co. 21
#7569 Tatsuji Numata Nec 21
#7569 Takenori Suenaga Ricoh Company 21
#7569 Shinobu Fujihara IBM 21
#7569 Teruhiko Kumada Mitsubishi Electric 21
#7569 Hiroyuki Yokoo Japan Aviation Electronics Industry, Limited 21
#7569 Masaharu IMAKI Mitsubishi Electric 21
#7569 Tetsuya Kajita Nec 21
#7569 Haruhi Ando Takeda Pharmaceutical Company Limited 21
#7569 Shigeru Ikeda France Bed Co. 21
#7569 Keiichiro Kata Nec 21
#7569 Kouichi Katayama Eisai 21
#7569 Shinya Wada Sony 21
#7569 Youichi Asakawa Japan Display 21
#7569 Yasushi Ooi Nec 21
#7569 Fumio Machida Nec 21
#7569 Nobuyoshi Morimoto 21
#7569 Mitsuhiro Kudo Hitachi 21
#7569 Ryota Tsukidate Panasonic 21
#7569 Masatoshi Nagano Canon 21
#7569 Yuji Uchida Konica Minolta 21
#7569 Katsumi Aoyagi Sony 21
#7569 Dai Sato Nissan Motor Co. 21
#7569 Akihiko Tsuruoka Eisai 21
#7569 Tatsuya Teranishi Comcast 21
#7569 Daiei Iwamoto Fujitsu Component Limited 21
#7569 Kiyoshi Kita The University Of Tokyo 21
#7569 Masahiro Aikawa Seikosha Co. 21
#7569 Hajime Tsukahara Ricoh Company 21
#7569 Minoru Sakata Asahi Kasei Chemicals 21
#7569 Minehiro Tonosaki Sony 21
#7569 Yasunobu Chiba Nec 21
#7569 Tomonori KITAGAWA Bridgestone Sports Co. 21
#7569 Hideto Takeuchi Sharp Kabushiki Kaisha 21
#7569 Masaaki Tanio Nec 21
#7569 Yoji Ise Myotoku Co. 21
#7569 Ying-Cheng Lu Sony 21
#7569 Takashi Yoshida Meiji Seika Kaisha 21
#7569 Takeshi Honma Canon 21
#7569 Kunihiko Tani Renesas Electronics 21
#7569 Takeo Fujita Mitsubishi Electric 21
#7569 Norihiro Tanabe Sony 21
#7569 Takuji Harada Harada Kogyo 21
#7569 Takashi Kitade Sumitomo Electric Industries 21
#7569 Go Miya Hitachi High-Technologies 21
#7569 Atsushi Nishikizawa Renesas Electronics 21
#7569 Michinari Kohno Sony 21