Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 10,901–10,950 of 12,444 inventors

Rank Inventor Primary Company Patents
#4547 Naoyuki Nagai Mitsubishi Heavy Industries Compressor 1
#4547 Katsufumi Araki Kanagawa Institute Of Industrial Science And Technology 1
#4547 Naoki Furune Subaru 1
#4547 Junpei Tsuchiya Subaru 1
#4547 Hiroya UMEKI 1
#4547 KOJI KIYOTA Sony 1
#4547 Toshiyuki Omuro Advantest 1
#4547 Toshikatsu Kaneyama Jeol 1
#4547 Yoshitaka Morimoto Chisso 1
#4547 Yumi Najima Mitsubishi Electric 1
#4547 Kazuki Sakae Sony 1
#4547 Takehiko Nose Agc 1
#4547 Eigo Kuwata Mitsubishi Electric 1
#4547 Harufumi Takikawa Honda Motor Co. 1
#4547 Daisuke Niwa Rohm Co. 1
#4547 Yuichi Sakurada Ricoh Company 1
#4547 Takaaki Hisashima NTT 1
#4547 Kanako ESAKI Hitachi 1
#4547 Takahito Shimomukai Mitsubishi Electric 1
#4547 Gen Horie Olympus 1
#4547 Hiroki Muraoka Mitsubishi Electric 1
#4547 Ryosuke TOGAWA Nec 1
#4547 Akira Tajima Yahoo Japan 1
#4547 Daisuke Nishimiya Daiichi Sankyo Company, Limited 1
#4547 Ryoko SUZUKI Nikon 1
#4547 Masaharu Sakai Sony 1
#4547 Hongfei Zhang Fujitsu Component Limited 1
#4547 Teigo Sakakibara Canon 1
#4547 Yoshihiro IMAKURA Dai Nippon Printing Co. 1
#4547 Toyoaki Udo Mitsubishi Electric 1
#4547 Takao Fukui Sony 1
#4547 Dan Sakurai Tdk 1
#4547 Shinji NAKADAI Nec 1
#4547 Koichi Hagihara Oji Holdings 1
#4547 Keiichiro SHIZU Mitsubishi Electric 1
#4547 Yoshiaki Watanabe Sony 1
#4547 Nobuhiro Okada Asahi Kasei Kabushiki Kaisha 1
#4547 Yoshifumi OKAJIMA Mitsubishi Electric 1
#4547 Atsushi Moriwaki Mitsubishi Electric 1
#4547 Kazuhiko Muraoka Sony 1
#4547 Junichi Tsuzuki Asahi Kasei Kabushiki Kaisha 1
#4547 Marina Takamura Denka Company Limited 1
#4547 Maya Teraoka Daiichi Kasei Co. 1
#4547 Toshihiko Shimizu Hitachi 1
#4547 Yoshihiro Arashitani Furukawa Electric Co. 1
#4547 Hirotsugu Kawanaka Hitachi 1
#4547 Takeshi Shimano Hitachi 1
#4547 Kaori Nakano Toyo Ink Mfg. Co. 1
#4547 Masatake Takahashi Nec 1
#4547 Takuya NIIMURA Mitsubishi Electric 1