Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 6,001–6,050 of 8,944 inventors

Rank Inventor Primary Company Patents
#3087 Koichi Imai Nikkiso Co. 1
#3087 Yasuhito Tanaka Sony 1
#3087 Teruhisa Kurokawa Ngk Insulators 1
#3087 Masaru Shimizu Aisin Seiki Kabushiki Kaisha 1
#3087 Kazutoshi Ishikawa Nidec Sankyo 1
#3087 Noriyuki Aoki Canon 1
#3087 Keiichi Yamada Sony 1
#3087 Shigeru Kawada Nec 1
#3087 Norio Takemura 1
#3087 Nobuyuki Ishizaki Miura Co. 1
#3087 Toshiaki Chai Cadix 1
#3087 Yukihiro Nakata Midori Anzen Co. 1
#3087 Junji Yamano Honda Motor Co. 1
#3087 Teruyuki Itoh Nissan Motor Co. 1
#3087 Kazuyoshi Hijii Nec 1
#3087 Rikihiro Iida Ando Electric Co. 1
#3087 Shinsaku Saitoh Nec 1
#3087 Keiji Okada Ajinomoto Co. 1
#3087 Hitoshi Narusawa Shoei Co. 1
#3087 Aoshi Kudo Shiseido Company, Limited 1
#3087 Nobuaki Yatsuka Maruha 1
#3087 Michiteru Oono Kabushiki Kaisha Toshiba 1
#3087 Chihiro Uematsu Hitachi 1
#3087 Akira Uchino Ebara 1
#3087 Shunichi Okaya Janome Sewing Machine Co. 1
#3087 Toshimichi Maki Nkk Co. 1
#3087 Hideaki Mizukami Jp Steel Plantech 1
#3087 Mayumi Arai Mks Japan 1
#3087 Motoyuki Okano Obayashi 1
#3087 Hajime Wakui Railway Technical Research Institute 1
#3087 Shinji Nojima Sumitomo Electric Industries 1
#3087 Hiroshi Yagawa Amp 1
#3087 Kazuo Matsunaga Mitsubishi Electric 1
#3087 Kouichi Teshima Kabushiki Kaisha Toshiba 1
#3087 Aki Nanjo Fujitsu General Limited 1
#3087 Yuuichi Sakai Mitsubishi Electric 1
#3087 Miyuki Shimomura Tanita 1
#3087 Kouichiro Nakatani Nihon Velbon Seiki Kogyo Kabushiki Kaisha 1
#3087 Yasuharu Ohkawa Sony 1
#3087 Taiichi Kusano Sony 1
#3087 Udomkiat Bunworasate The University Of Tokyo 1
#3087 Kazuhiro Ichinokawa Pentax 1
#3087 Yasunori Habiro Furukawa Electric Co. 1
#3087 Setsu Suzuki Semiconductor Process Laboratory Co. 1
#3087 Mitsuo Ukechi Japan Aviation Electronics Industry, Limited 1
#3087 Fumihiko Sugiura Honda Motor Co. 1
#3087 Kazuhisa Oyama Nippon Precision Circuits 1
#3087 Kouichi Yajima Disco 1
#3087 Kazuhito Outsuka Canon 1
#3087 Keiji Ohkoda Canon 1