Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 10,751–10,800 of 13,113 inventors

Rank Inventor Primary Company Patents
#5101 Jiro Watanabe The Yokohama Rubber Co. 1
#5101 Chisato Numaoka Sony 1
#5101 Shoji Kanada Fujifilm 1
#5101 Kenji Kamei Mitsubishi Electric 1
#5101 Keisuke Matsubara Toyo Tire 1
#5101 Yasushi Fujimoto Honda Motor Co. 1
#5101 Ryohei Saito Canon 1
#5101 Kazuya Umeyama Nikon 1
#5101 Akira Nagano Toppan Printing Co. 1
#5101 Mamoru Kitamura Toyo Boseki Kabushiki Kaisha 1
#5101 Yoshihiro Nagaoka Hitachi 1
#5101 Masafumi Ichihara Mitsubishi Electric 1
#5101 Seiji Hirakawa Mitsubishi Electric 1
#5101 Noriaki Takatsu IBM 1
#5101 Hidenori Nakagawa Pioneer 1
#5101 Eiji Esashi Sbi Biotech Co. 1
#5101 Ayumi Kotaki Sbi Biotech Co. 1
#5101 Takashi Fukushima Canon 1
#5101 Tomokazu Ishikura Tdk 1
#5101 Satoshi Okabe Mitsubishi Gas Chemical Company 1
#5101 Sayaka Tamai IBM 1
#5101 Yoshihisa Usami Fujifilm 1
#5101 Keitaro Umezawa The University Of Tokyo 1
#5101 Yasuaki Okita Jfe Steel 1
#5101 Yuji Nakanishi Sanyo Electric Co. 1
#5101 Masaru Morooka Olympus 1
#5101 Keisuke Nakano Canon 1
#5101 Masahiro Miyauchi Mitsubishi Paper Mills Limited 1
#5101 Shoji Inagaki Toyota 1
#5101 Hiroto Kondo Canon 1
#5101 Yukiya Hirabayashi Seiko Epson 1
#5101 Yoshitsugu Yamamoto Mitsubishi Electric 1
#5101 Kenichi Morimoto Sharp Kabushiki Kaisha 1
#5101 Mari Takada Kabushiki Kaisha Toshiba 1
#5101 Nobuo Tomura Asahi Glass Co. 1
#5101 Shinichi Nagai Honda Motor Co. 1
#5101 Takanobu Yagi Ebm 1
#5101 Koichiro Yanagida Asahi Kasei Medical Co. 1
#5101 Masashi Kuwahara Kabushiki Kaisha Toshiba 1
#5101 Takeyuki AIKAWA Mitsubishi Electric 1
#5101 Yusuke Kudo Sony 1
#5101 Hiroaki Yokota Sony 1
#5101 Yoshiharu Fukushima Renesas Electronics 1
#5101 Koji Yamagaki Nikon 1
#5101 Satoshi Akagawa Sony 1
#5101 Ryou Sawai Sony 1
#5101 Masahiro Ota Shimadzu 1
#5101 Etsuo Hamada Jfe Steel 1
#5101 Katsunori Hirano Hitachi High-Technologies 1
#5101 Yuichiro Komiya Mitsubishi Electric 1