Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 6,601–6,650 of 6,850 inventors

Rank Inventor Primary Company Patents
#2894 Shigeo Kiba Mitsui Toatsu Chemicals, Incorporated 1
#2894 Shigekazu Sugo Gecom 1
#2894 Atsushi Nishide Fujitsu Limited 1
#2894 Takashi Yamasaki Mitsubishi Electric 1
#2894 Yoshihisa Hamano Adient Luxembourg Holding S.A.R.L. 1
#2894 Yuki Tamagushi 1
#2894 Fumihiko Shimizu Mitsubishi Chemical 1
#2894 Koutaroh Maki Lenovo (Singapore) Pte. 1
#2894 Tatsuya Tokue Kabushiki Kaisha Toshiba 1
#2894 Kunihiko Fujimoto Mitsubishi Engineering-Plastics 1
#2894 Hideto NOMIYAMA 1
#2894 Hideki Sawai Toray Industries 1
#2894 Naohiko Kubo Ricoh Company 1
#2894 Chihiro Masuda Fujifilm 1
#2894 Kenro Kubota Kioxia 1
#2894 Toshinori Nakayama Canon 1
#2894 Makito NAKASHIMA Ricoh Company 1
#2894 Yuka Kawamoto 1
#2894 Tatsuya Inagaki Ricoh Company 1
#2894 Kohei Gemma Fujifilm 1
#2894 Takahisa Umezawa Graphtec 1
#2894 Hiromasa Itoh Toshiba Energy Systems & Solutions 1
#2894 Kentaro Uji Ricoh Company 1
#2894 Tatsuya Ozaki Ricoh Company 1
#2894 Takashi Izumida Kabushiki Kaisha Toshiba 1
#2894 Yoshihiro Kosaka Olympus Optical Co. 1
#2894 Masayuki Imai Fujikoki 1
#2894 Yuji Masui Sony 1
#2894 Hideki Kubo Canon 1
#2894 Izuho Hatada Sony 1
#2894 Akira Takada Mitutoyo 1
#2894 Tatsuo Kuramochi Kansai Paint Co. 1
#2894 Nobuyoshi Sakai Hitachi 1
#2894 Kenichi HISADA Renesas Electronics 1
#2894 Terukazu Naruse Sony 1
#2894 Noboru Shintani Mitsubishi Chemical 1
#2894 Yuuji Wada Ricoh Company 1
#2894 Mitsuhiro Noguchi Kabushiki Kaisha Toshiba 1
#2894 Masaaki Sekine Nsk 1
#2894 Tomokazu Tsuchiya Ricoh Company 1
#2894 Daisuke UCHIMITSU 1
#2894 Shuzo Sato Sony 1
#2894 Takanori Noda Sony 1
#2894 Hiroki Fukuda Toyota 1
#2894 Makoto Tomioka Canon 1
#2894 Yuji Kanai Saginomiya Seisakusho 1
#2894 Takamasa Motomitsu The Yokohama Rubber Co. 1
#2894 Tomoyoshi Ichikawa Sony 1
#2894 Masahiro Tokuno Lenovo (Singapore) Pte. 1
#2894 Norio Shoji Sony 1