Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 8,101–8,150 of 13,113 inventors

Rank Inventor Primary Company Patents
#5101 Masahiro Sakauchi Nec 1
#5101 Yukihide Funayama Japan Display 1
#5101 Nobuyuki SAEKI Ricoh Company 1
#5101 Hiroshi Shinmoto Snow Brand Milk Products Co. 1
#5101 Kiyoshi Okuma Hitachi Medical 1
#5101 Junpei Nagao Oki Electric Industry Co. 1
#5101 Seishi Ohashi Promerus 1
#5101 Zenichiro Shidara Teijin Limited 1
#5101 Toshio Kumamoto Mitsubishi Electric 1
#5101 Hidehiro Irie Yakult Honsha 1
#5101 Yasushi Uchiyama 1
#5101 Ryuichi Hangai 1
#5101 Tsutomu Hasegawa Hitachi 1
#5101 Akihiro Noda Nihon University 1
#5101 Kosaku Kinoshita Nihon University 1
#5101 Mayumi Shiono Sony 1
#5101 Kouji Katsumoto Yoshino Gypsum Co. 1
#5101 Yasutaka Mitani Canon 1
#5101 Katsumi Imi Mitsubishi Electric 1
#5101 Masayoshi Shiino Ihi 1
#5101 Yoshinao Fujimori Fujifilm 1
#5101 Hideki Nozawa Sony 1
#5101 Kazuo Sugiyama Showa Aluminum 1
#5101 Masatoshi Sugiyama Fujitsu Limited 1
#5101 Satoru Taguchi Dai-Ichi Seiko Co. 1
#5101 Azuma Nishio Pola Pharma 1
#5101 Shunji Tatsumi Asahi Kasei Fibers 1
#5101 Masashi Obi The Foundation For The Promotion Of Industrial Science 1
#5101 Hiroyuki Shibuki Olympus 1
#5101 Takashi Ohyama Honda Motor Co. 1
#5101 Taisuke Kamioka Mitsubishi Heavy Industries Aero Engines 1
#5101 Yo Yamagata Asahi Kasei Emd 1
#5101 Sumio Toyofuku Mitsubishi Electric 1
#5101 Akihiro Takemoto Mitsubishi Electric 1
#5101 Takahiro KAMEDA Ricoh Company 1
#5101 Shinichi Horisaki Honda Access 1
#5101 Mitsuharu Kamiya Casio Computer Co. 1
#5101 Yuuki Yamasaki Hitachi-Lg Data Storage 1
#5101 Kosuke Yoshimura Mitsubishi Motors 1
#5101 Osamu Namiki Hitachi 1
#5101 Takemi Kobayashi Terumo Kabushiki Kaisha 1
#5101 Yayoi Kasakura Japan Tobacco 1
#5101 Takiharu Yamada Kabushiki Kaisha Toshiba 1
#5101 Yoshiaki Nishide Sony 1
#5101 Masahiro Asao Mitsubishi Electric 1
#5101 Toshiyuki Suzawa Kyowa Hakko Kogyo Co. 1
#5101 Yuya Taniguchi Kyowa Hakko Kirin Co. 1
#5101 Yasuyuki Kashu Lapis Semiconductor Co. 1
#5101 Katsuhiro Ota Hitachi 1
#5101 Osamu Kurosawa Nippon Oil 1