Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,051–7,100 of 8,944 inventors

Rank Inventor Primary Company Patents
#3087 Eiji Kaneko Nec 1
#3087 Tohru Kurata Sony 1
#3087 Koji Hosogi Hitachi 1
#3087 Yoshinori Yokoyama Sanyo Electric Co. 1
#3087 Akira Matsuzaki Jfe Steel 1
#3087 Jiro Watanabe The Yokohama Rubber Co. 1
#3087 Keiji Abe Kao 1
#3087 Tomohiro Tsutsui Kabushiki Kaisha Toshiba 1
#3087 Yoshikazu Ikuta Mitsubishi Electric 1
#3087 Kenji Kamei Mitsubishi Electric 1
#3087 Yutaka Chiba Hitachi 1
#3087 Haruo Sunakawa Nec 1
#3087 Takuya Matsui Hitachi High-Technologies 1
#3087 Kazuya Umeyama Nikon 1
#3087 Kensuke Morita Fujifilm 1
#3087 Kazuki Hayashi Denso 1
#3087 Nobuaki Fukasawa Canon 1
#3087 Yoshihiro Nagaoka Hitachi 1
#3087 Kaoru Tanaka Calsonic Kansei 1
#3087 Terutaka Tokumaru Mitsubishi Gas Chemical Company 1
#3087 Tetsuji Kimura Nec 1
#3087 Masaru Morooka Olympus 1
#3087 Yoshitsugu Yamamoto Mitsubishi Electric 1
#3087 Norio Endo Fujitsu Component Limited 1
#3087 Mikio Sugiyama Nec 1
#3087 Yuichiro Akama Canon 1
#3087 Masamichi Hashimoto Denki Kagaku Kogyo 1
#3087 Fumiaki Aono Honda Motor Co. 1
#3087 Masashi Kuwahara Kabushiki Kaisha Toshiba 1
#3087 Masahiro Hirano Japan Science And Technology Agency 1
#3087 Yuichiro Komiya Mitsubishi Electric 1
#3087 Jun Hagiwara Tdk 1
#3087 Dai Kinno Nsk 1
#3087 Shinya Shirakawa Mitsubishi Electric 1
#3087 Masayoshi Aoshima Sony 1
#3087 Takuya Mashimo Kabushiki Kaisha Toshiba 1
#3087 Tatsuyuki Yamamoto Hitachi 1
#3087 Kenji Terao Ebara 1
#3087 Hiroshi Yakuwa Ebara 1
#3087 Toshiya Sugai Olympus Optical Co. 1
#3087 Kanada Nakayasu Nec 1
#3087 Yoshiaki Takayanagi Canon 1
#3087 Ken Tamayama Sony 1
#3087 Keiichi Ogawa Sony 1
#3087 Hiroshi Mizushima Yoshino Kogyosho Co. 1
#3087 Daisuke Sogabe Konami Digital Entertainment Co. 1
#3087 Yoshiyuki Ishida Fujitsu Limited 1
#3087 Hideki Miki National Institute Of Information And Communications Technology 1
#3087 Takashi Sunaga Nsk 1
#3087 Takeshi Tahara Aisin Seiki Kabushiki Kaisha 1