Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 8,651–8,700 of 13,970 inventors

Rank Inventor Primary Company Patents
#5339 Kohei Sakiyama 1
#5339 Yoshihisa Hidaka Yokogawa Electric 1
#5339 Naoki Yoshima Yokogawa Electric 1
#5339 Yuya HIRAMOTO Showa Denko Materials Co. 1
#5339 Eiji Nagai Yokogawa Electric 1
#5339 Yusuke Yokosuka Mitsubishi Electric 1
#5339 Rinzo Iwamoto Toshiba Client Solutions Co. 1
#5339 Yuzo Kano Kawasaki 1
#5339 Yuko Hokari Canon 1
#5339 Mamoru Takajo Nec 1
#5339 Gouhei Shinbo Nec 1
#5339 Katsuyuki Fujimoto Suntory Holdings Limited 1
#5339 Michio Takayama Olympus Optical Co. 1
#5339 Toshinobu Yasutake Mitsubishi Electric 1
#5339 Takahiro Sushi Mitsubishi Heavy Industries Engine & Turbocharger 1
#5339 Fuminobu Kimura The Foundation For The Promotion Of Industrial Science 1
#5339 Yoshiyasu Hirano Nihon University 1
#5339 Takafumi Kakioka A⋅T Communications Co. 1
#5339 Yuma SHIHO Hitachi 1
#5339 Kenshiro Kitamura Mitsubishi Electric 1
#5339 Yukinari Toyota Ricoh Company 1
#5339 Nobuo Yatsu Fujitsu Component Limited 1
#5339 Masahiro Togashi Japan Display 1
#5339 Takayuki Murata Canon 1
#5339 Shun Aoki Jsr 1
#5339 Kei ODAGIRI Square Enix Co. 1
#5339 Yuuho Iwanaga Nihon Kohden 1
#5339 Ryuichi WATAHIKI 1
#5339 Shusaku Umemoto Tdk 1
#5339 Shiori Akamatsu Japan Display 1
#5339 The Ban Hoang Zeon 1
#5339 Tetsurou Fukase Kurita Water Industries 1
#5339 Tomokazu Ikarashi Tdk 1
#5339 Kaoru Hiramatsu NTT 1
#5339 Takashi Akiba Kabushiki Kaisha Toshiba 1
#5339 Jun Kitajima Mitsubishi Materials 1
#5339 Kazutaka Koshiishi Enplas 1
#5339 Kenji Isomoto Yaskawa Electric 1
#5339 Takashi Inaguchi Mitsubishi Electric 1
#5339 Toshinobu OHARA Mitsubishi Electric 1
#5339 Shinsuke Sugawara Zeon 1
#5339 Nobuki Kotake Mitsubishi Electric 1
#5339 Kazuhisa Okuda Canon 1
#5339 Toshio Koike Ricoh Company 1
#5339 Megumu Tsuruta Mitsubishi Electric 1
#5339 Masatsugu Kato Nippon Paper Industries Co. 1
#5339 Hiroshi Koyamoto Nippon Paper Industries Co. 1
#5339 Hisahiro Tabuchi Chugai Pharmaceutical 1
#5339 Takuya TAKADA Akebono Brake Industry Co. 1
#5339 Akiyoshi Kimura Canon 1