Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 5,951–6,000 of 15,298 inventors

Rank Inventor Primary Company Patents
#3164 Tomoaki Ryu Mitsubishi Electric 2
#3164 Masafumi Matsumoto Sharp Kabushiki Kaisha 2
#3164 Jun Hirato Comcast 2
#3164 Ryotaro Fujiyama Ricoh Company 2
#3164 Yuji Kuramoto Mitsubishi Electric 2
#3164 Kenta Tomioka Lintec 2
#3164 Yoshikuni Nishiura Fujifilm 2
#3164 Yuusuke Isono Ihi 2
#3164 Shinsuke Ikegami Canon 2
#3164 Junpei OOMURA Dai Nippon Printing Co. 2
#3164 Kaori Oguchi Kewpie 2
#3164 Taiji OASHI Kyowa Hakko Kirin Co. 2
#3164 Yuichiro Haruyama Mitsubishi Electric 2
#3164 Yuichi Takahashi Kyowa Hakko Kirin Co. 2
#3164 Jun-ichi Saito Kyowa Hakko Kirin Co. 2
#3164 Yasuhiko Yanase Subaru 2
#3164 Yukimasa Ueda Nippon Steel 2
#3164 Takezo Sugimura Furukawa Electric Co. 2
#3164 Hiromitsu Kosugi 3M 2
#3164 Sakae Sugimori Takata 2
#3164 Shanmugam Palani Elangovan The University Of Tokyo 2
#3164 Hiromitsu Sato Honda Motor Co. 2
#3164 Shunji Imai Mitsubishi Electric 2
#3164 Shunji Mochiduki Hodogaya Chemical Co. 2
#3164 Yoshikazu Ooba Kabushiki Kaisha Toshiba 2
#3164 Seigo Fujita Mitsubishi Electric 2
#3164 Yuuki Ohkubo Zeon 2
#3164 Kosuke Nagae Konica Minolta 2
#3164 Shinichi Teraoka NS Sumikin Stainless 2
#3164 Hisashi Beppu Azbil 2
#3164 Akimasa Yoshida Thk Co. 2
#3164 Akio Aoyama Nec 2
#3164 Kotaro YOSHIOKA National University Corporation Tokyo Medical And Dental University 2
#3164 Goro Terumichi Modulex 2
#3164 Koji Kuroiwa Japan Cash Machine Co. 2
#3164 Fumiko Tsuwano Ricoh Company 2
#3164 Mikihiko Kamekawa Canon 2
#3164 Tomoyuki Niinomi Toyo Aerosol Industry Co. 2
#3164 Tomoyuki Naoi Kyowa Hakko Kirin Co. 2
#3164 Nobuhiro Orita Kurita Water Industries 2
#3164 Kazuyoshi Takemura Sony 2
#3164 Yasuhisa Shiraishi Hitachi Displays 2
#3164 Masaki Sano Tokyo Electron Limited 2
#3164 Takuma Murakami IBM 2
#3164 Hitoshi Sugahara Hitachi High-Technologies 2
#3164 Kazunori Miyazawa Yokogawa Electric 2
#3164 Takahiro Morikawa Hitachi 2
#3164 Makoto Mino Chugoku Electric Power Co. 2
#3164 Chahn Lee Hitachi High-Technologies 2
#3164 Shiori UOTA Mitsubishi Electric 2