Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 4,851–4,900 of 7,222 inventors

Rank Inventor Primary Company Patents
#3089 Kentaro Nodera Ricoh Company 1
#3089 Shinji Hisamoto Canon 1
#3089 Takumi Uehara Canon 1
#3089 Yoshihisa Furuya Nissan Motor Co. 1
#3089 Thomas Martin Hone Kabushiki Kaisha Toshiba 1
#3089 Shogo Uehara Smk 1
#3089 Terufumi MORISHITA Kabushiki Kaisha Toshiba 1
#3089 Yukio Kumazawa 1
#3089 Yoshitsugu Kitada Sony 1
#3089 Takashi Koguchi Fujitsu Limited 1
#3089 Toshihiro Yamashiro Ricoh Company 1
#3089 Koji Iizuka Fujitsu Component Limited 1
#3089 Akitoshi Kawai Nikon 1
#3089 Maki Tamura Chiome Bioscience 1
#3089 Yuiko Miura Jnc 1
#3089 Akikazu Iwata Ricoh Company 1
#3089 Toshihiro Fujiki Sony 1
#3089 Akihiko Gotoh Ricoh Company 1
#3089 Masaaki Yoshida Ricoh Company 1
#3089 Takemi Nishikawa Nissan North America 1
#3089 Kazunori Iimi Nissan North America 1
#3089 Hirotada Watanabe Nikon 1
#3089 Makoto Kitada Fujifilm 1
#3089 Jumpei Tanaka Ngk Insulators 1
#3089 Kohei Takeuchi Takeda Pharmaceutical Company Limited 1
#3089 Hitoshi Itabashi Canon 1
#3089 Kazuhito Ogasa Ohara 1
#3089 Yuya MIZOGUCHI Amada Co. 1
#3089 Katsuya Koyanagi 1
#3089 Tasuku Kohara Ricoh Company 1
#3089 Kazuyuki Kanazashi Fujitsu Limited 1
#3089 Yuta Moribayashi Ricoh Company 1
#3089 Ryouta Komatsu Fujitsu Limited 1
#3089 Shoichi Shirotake Unknown 1
#3089 Kazumasa Yoshida Ngk Spark Plug Co. 1
#3089 Katsuji Aoki Panasonic 1
#3089 Yuuichirou Takagi Okamura 1
#3089 Kazuhiko Okamoto Japan Cash Machine Co. 1
#3089 Yukiko HIRAYAMA Toyo Seikan Co. 1
#3089 Takashi Izumida Kabushiki Kaisha Toshiba 1
#3089 Yuichi Kajita Takeda Pharmaceutical Company Limited 1
#3089 Keiichi Tateishi Fujifilm 1
#3089 Hironobu Sasaki Sumitomo Electric Industries 1
#3089 Kiyoto Igarashi Ricoh Company 1
#3089 Tomohiro Wakabayashi Yazaki 1
#3089 Takayoshi Takashima Mitsubishi Hitachi Power Systems 1
#3089 Shogo Sawa Mitsubishi Hitachi Power Systems 1
#3089 Akinori Takeo Canon 1
#3089 Junji Iguchi Canon 1
#3089 Nobushige ASAHI 1