Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 6,901–6,950 of 8,991 inventors

Rank Inventor Primary Company Patents
#3074 Norio Moriyama Hitachi 1
#3074 Hiroaki Watano Mitsubishi Electric 1
#3074 Haruki Arai Kabushiki Kaisha Toshiba 1
#3074 Michihiro Miyake Fujitsu Limited 1
#3074 Katsuhiko Mizuno Dai Nippon Printing Co. 1
#3074 Yozo Kosaka Dai Nippon Printing Co. 1
#3074 Hideaki Sakitsu 1
#3074 Hotaka Takeuchi Nidec Copal 1
#3074 Koutatsu Oura Olympus Optical Co. 1
#3074 Eiichi Kunitake Hitachi Cable 1
#3074 Tomihisa Yukimoto Hitachi Cable 1
#3074 Yasuyuki Notsuke Tdk 1
#3074 Hideaki Komaki Ihi 1
#3074 Hideki Endou Asahi Fiber Glass Co. 1
#3074 Tetsuo Hosokawa Pentax 1
#3074 Katsuji Mukaihara Konoshima Chemical Co. 1
#3074 Yuji Hirasawa Sanyo Electric Co. 1
#3074 Satoshi Unno Nec 1
#3074 Naoki Hikishima Nec 1
#3074 Koji Osafune Kabushiki Kaisha Toshiba 1
#3074 Mitsuru Kinouchi Tdk 1
#3074 Shoichiro Matsuoka Sony 1
#3074 Jiro Kawasaki Hitachi 1
#3074 Yasuaki Hidaka Sumitomo Chemical 1
#3074 Yuzo Otsuka Tetra Laval Holdings & Finance S.A. 1
#3074 Katsumi Koike Advanced Capacitor Technologies 1
#3074 Ryohei Konuma Oki Electric Industry Co. 1
#3074 Tomotsugu Ishizuka Kabushiki Kaisha Toshiba 1
#3074 Hirokazu Yoshizawa Seiko Instruments 1
#3074 Yoshihiro Fujimoto Sumitomo Electric Industries 1
#3074 Tomokazu Koshiba National Institute Of Agrobiological Sciences 1
#3074 Mamoru Shinohara Fujifilm 1
#3074 Shun Oshita Seiko Epson 1
#3074 Yasuhisa Kitajima Ando Electric Co. 1
#3074 Masahiro Fukuzumi Nissan Motor Co. 1
#3074 Tsukasa Ueno Nec 1
#3074 Shuzo Endo Yoshino Kogyosho Co. 1
#3074 Toshiaki Arikawa Nec 1
#3074 Kazuhiro Nojiri Asahi Kasei Engineering 1
#3074 Daigo Nakagawa Canon 1
#3074 Yasuko Tsuruga Topcon 1
#3074 Takayoshi Yoshida Tohoku Pioneer 1
#3074 Yasutoshi Yoshida Enplas 1
#3074 Ryo Edo Canon 1
#3074 Hideki Kusamitsu Nec 1
#3074 Koji Suginuma Sony 1
#3074 Kunihiko Noguchi Calsonic Kansei 1
#3074 Kazuyuki Tachibana Oji Paper Co. 1
#3074 Yosuke Kawamata Elpida Memory 1
#3074 Naoki Nakazawa Topcon 1