Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 11,901–11,950 of 13,560 inventors

Rank Inventor Primary Company Patents
#5246 Kei TANIGUCHI Renesas Electronics 1
#5246 Shinichi Yorozu Nec 1
#5246 Yuya Kikuchi Alps Electric Co. 1
#5246 Koichiro Miyajima Japan Tobacco 1
#5246 Souichi Iwamoto Azbil 1
#5246 Tetsuya Tabaru Azbil 1
#5246 Hiroshi Matahira Hitachi Automotive Systems 1
#5246 Hideki Muraki Sekisui Medical Co. 1
#5246 Satoshi Obana Nec 1
#5246 Kenji Negoro Astellas Pharma 1
#5246 Toyoaki Hamaguchi Yokogawa Electric 1
#5246 Satoshi Shikita Mitsubishi Electric Engineering Company, Limited 1
#5246 Kazuma Matsuo 1
#5246 Yoshichika OKAJIMA Bridgestone 1
#5246 Shintaro Haraguchi Janome Sewing Machine Co. 1
#5246 Takao NOSAKA Kabushiki Kaisha Toshiba 1
#5246 Ikuro Komamura Kabushiki Kaisha Toshiba 1
#5246 Tomohiro Nihei Mitsubishi Electric 1
#5246 Toshiyuki Omiya P&W Solutions Co. 1
#5246 Hidetoshi Akita Fujikura 1
#5246 Judith Shade Google 1
#5246 Yoshikazu Ishino Baxter International 1
#5246 Hiroshi Kakuda Sony 1
#5246 Yoshitaka Maeda Mochida Pharmaceutical Co. 1
#5246 Osamu Kaneko Astellas Pharma 1
#5246 Yasuharu Urano Astellas Pharma 1
#5246 Sonoko Atsumi Microbial Chemistry Research Foundation 1
#5246 Chisato Nosaka Microbial Chemistry Research Foundation 1
#5246 Tsuyoshi Ogino Taiyo Yuden Co. 1
#5246 Toru Tsunoura 1
#5246 Toyohiko Yano 1
#5246 Taishi Uehara Dowa Eco-System Co. 1
#5246 Masaki Onda Furukawa Electric Co. 1
#5246 Michiharu Arifuku Nippon Kayaku 1
#5246 Yoichi Ikematsu Nippon Steel & Sumitomo Metal 1
#5246 Masami Mori Tdk 1
#5246 Kazuto KUGOU Toyota Central R&D Labs 1
#5246 Yoshinori Ishii Fujisawa Pharmaceutical Co. 1
#5246 Sunao Ishii Hitachi 1
#5246 Juichi Kasai Showa Highpolymer Co. 1
#5246 Mako Ogino Astellas Pharma 1
#5246 Sawako Kojima 3M 1
#5246 Koichi Kameyama Asahi Kasei Chemicals 1
#5246 Shu Morikawa Nichia 1
#5246 Mitsuko TAKAMORI The University Of Tokyo 1
#5246 Kunio Shiota The University Of Tokyo 1
#5246 Yoshitaka Nadachi Marudai Food Co. 1
#5246 Kiyoshi Fukuhara Koito Manufacturing Co. 1
#5246 Koji Tabuchi Nec 1
#5246 Isamu Tsutsui 1