Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,101–7,150 of 12,444 inventors

Rank Inventor Primary Company Patents
#4547 Hiraku TOHMIYA Kureha 1
#4547 Ichiro Matsubara Atom Medical 1
#4547 Keisuke TAKEISHI Mitsubishi Electric 1
#4547 Tsuneo Yamada Trio Kabushiki Kaisha 1
#4547 Hiroyuki Kusube Daifuku Co. 1
#4547 Kazuo Yamashita Japan Radio Co. 1
#4547 Gouki Satou National Institute Of Technology And Evaluation 1
#4547 Masanao Majima Konica Minolta 1
#4547 Shugo Midorikawa Ebara 1
#4547 Yoshiyuki Koyama Canon 1
#4547 Hirotaka Oyama Mitsubishi Electric 1
#4547 Nobuhiro Saitou Fujitsu Limited 1
#4547 Tsukasa Minato Calsonic 1
#4547 Mitsutoshi OGURA Semitec 1
#4547 Norinaga Ishikawa 1
#4547 Mizuho Koyo Nippon Sheet Glass Company, Limited 1
#4547 Kunihiko Ikeda Ricoh Company 1
#4547 Takuya Yotsui Sumco 1
#4547 HIROMI KURASAWA Sony 1
#4547 Takahisa Okuzono Ebara 1
#4547 Toru MUKUMOTO Hoya 1
#4547 Takao HIJIKATA Hoya 1
#4547 Seiji Iijima Caterpillar 1
#4547 Naoki Mitsui Jvckenwood 1
#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