Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 6,851–6,900 of 11,174 inventors

Rank Inventor Primary Company Patents
#4279 Masaaki Kamiya Seiko Instruments 1
#4279 Shinichi Terashima Nippon Micrometal 1
#4279 Kenya Ohashi Hitachi 1
#4279 Yoshihiko Ikenaga Sony 1
#4279 Takashi Shidomi Nippon Sheet Glass Company, Limited 1
#4279 Toyokazu Sakai Konami Digital Entertainment Co. 1
#4279 Kazuhiko Honjo Nec 1
#4279 Yuichi Tokita Sony 1
#4279 Hideaki Zama Ulvac 1
#4279 Makoto Takamiya Canon 1
#4279 Kenji Shigehisa Kabushiki Kaisha Toshiba 1
#4279 Aki Takei Hitachi 1
#4279 Mitsuaki Wada Nikon 1
#4279 Koichi Shigeno Adeka 1
#4279 Takuto Okamoto Tdk 1
#4279 Kohei Kawazoe Mitsubishi Electric 1
#4279 Shingo Nakashima Renesas Electronics 1
#4279 Kazuhiro Yanase Sony 1
#4279 Masanori Aoyama Bridgestone 1
#4279 Kazuaki Mikami Nec 1
#4279 Toshio Tanoue NS Sumikin Stainless 1
#4279 Takehito Kamimura Hitachi 1
#4279 Seonghan Shin Fujitsu Limited 1
#4279 Shigeru Tanabe Sanyo Electric Co. 1
#4279 Takao Kuroiwa Mitsubishi Electric 1
#4279 Yoshinori Nakashima Atago Co. 1
#4279 Hiroaki Hatori National Institute Of Advanced Industrial Science And Technology 1
#4279 Ryota KAMOSHIDA Hitachi Transport System 1
#4279 Yuukou Katou Nec 1
#4279 Shinya Sudo Nec 1
#4279 Keisuke Nakazono Olympus 1
#4279 Kazushi Yamamoto Sharp Kabushiki Kaisha 1
#4279 Tomoaki Nitta Sony 1
#4279 Mika Okumura Mitsubishi Electric 1
#4279 Shinichi Masuda Canon 1
#4279 Kotaro Shima IBM 1
#4279 Kazuhito Kojima Mitsubishi Electric 1
#4279 Yoshiaki Koizumi Mitsubishi Electric 1
#4279 Hideyuki Shimizu Sony 1
#4279 Eri Tateno Asahi Kasei Chemicals 1
#4279 Takayuki Takahata Mitsui Mining & Smelting Co. 1
#4279 Taichiro Sato Honda Motor Co. 1
#4279 Mitsuharu Yamagata Nippon Steel 1
#4279 Ryuya Ando Hitachi 1
#4279 Hajime Takemura Max Co. 1
#4279 Yoshifumi Araki Asahi Kasei Chemicals 1
#4279 Naoaki Inoue Mitsubishi Electric 1
#4279 Shinsuke Asada Mitsubishi Electric 1
#4279 Masato Kon Mitutoyo 1
#4279 Keisuke Fujishiro Micron 1