Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 4,501–4,550 of 6,707 inventors

Rank Inventor Primary Company Patents
#4367 Yoichiro Deguchi Yamaha Motor 1
#4367 Yuta Naruse Nikkiso Co. 1
#4367 Katsumi Imigi Nikkiso Co. 1
#4367 Tohru Nemoto Mitsubishi Shoji Foodtech Co. 1
#4367 CHORONG JEONG Chemours-Mitsui Fluoroproducts Co. 1
#4367 Kaname Suzuki Yamaha Motor 1
#4367 Ryuma Teramoto Yamaha Motor 1
#4367 Akihiro Yatsuzuka Yazaki 1
#4367 Mao Nakashima Yazaki 1
#4367 Kenichiro Tsuno Yamaha Motor 1
#4367 Adumi Nobukawa Ntn 1
#4367 Yichao Xie Koito Manufacturing Co. 1
#4367 Yoshitaka KAN Yamaha Motor 1
#4367 Hiroaki Yoshiyama Yamaha Motor 1
#4367 Kyouichi Nagaoka Yazaki 1
#4367 Takashi Suegami Caltech 1
#4367 Yugo Haruta Yamaha Motor 1
#4367 Kazume Mochizuki Mitsubishi Chemical 1
#4367 Hayato Ilzuka Yazaki 1
#4367 Tsuchiya Toshiyuki Koito Manufacturing Co. 1
#4367 Mitsuhiko Fujihara Takasago International 1
#4367 Toda Takeshi Koito Manufacturing Co. 1
#4367 Seiya Umeno Nok 1
#4367 Kazuki Washizu Ricoh Company 1
#4367 Atomu Sato Yazaki 1
#4367 Shin Marugami Yazaki 1
#4367 Atsushi Sasai Ricoh Company 1
#4367 Tomoharu Yamazaki Koito Manufacturing Co. 1
#4367 Kazunori Fukuju Ulvac 1
#4367 Nobuhiro ZAIMA Kowa Company 1
#4367 Makoto Ikki Ntn 1
#4367 Chiharu Matsui Ricoh Company 1
#4367 Tetsu Miura Yamaha Motor 1
#4367 Jianqiang Gu Corning Incorporated 1
#4367 Dai Sudou Yamaha Motor 1
#4367 Emi Kageyama Yazaki 1
#4367 Tsuyoshi Ishizaki Yamaha Motor 1
#4367 Kenji Asahina Takasago International 1
#4367 Shuji Noguchi Nippon Chemiphar Co. 1
#4367 Yasunori Iwao Nippon Chemiphar Co. 1
#4367 Shigeru Itai Nippon Chemiphar Co. 1
#4367 Yuichi Hinata Nihon Plast Co. 1
#4367 Kyosuke Oishi Nissei Electric Co. 1
#4367 Hajime Hisamitsu Roland 1
#4367 Asaki FUJIWARA Yamaha Motor 1
#4367 Tsugumasa Takamiya Yamaha 1
#4367 Masashi Omote Itoh Optical Industrial Co. 1
#4367 Junya Mannen Nippon Soda Co. 1
#4367 Ryuji Ninchi Yazaki 1
#4367 Ryuhji Ohtsuka Suzuki Motor 1