Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 11,301–11,350 of 13,560 inventors

Rank Inventor Primary Company Patents
#5246 Tadashi Fukui Renesas Electronics 1
#5246 Mitsuru Onuma Hitachi High-Technologies 1
#5246 Akitoshi Doi Hitachi Maxell 1
#5246 Masanao Hashiguchi Tokuyama 1
#5246 Kyouko Tagami Kao 1
#5246 Yuji Yatomi Mitsubishi Electric 1
#5246 Tomohiko Takemoto Mitsubishi Electric 1
#5246 Takafumi Hiro Mitsubishi Electric 1
#5246 Yoshikazu Kosugi Subaru 1
#5246 Saki MINAMI Mitsubishi Electric 1
#5246 Hiroki Ebina Mitsubishi Electric 1
#5246 Yukihito Niino Ricoh Company 1
#5246 Hiroaki IWANO Square Enix Co. 1
#5246 Tsutomu Saitou Sumitomo Osaka Cement Co. 1
#5246 Koichi Matsui Olympus Optical Co. 1
#5246 Ryusuke Katayama Mitsubishi Electric 1
#5246 Tsuyoshi Shibata Taisho Pharmaceutical Co. 1
#5246 Eiji Munetomo Taisho Pharmaceutical Co. 1
#5246 Kenichiro Yamane Hitachi 1
#5246 Kazushi Hanakawa Mitsubishi Electric 1
#5246 Masafumi Ishiyama Hoya 1
#5246 Masayoshi Morita Sony 1
#5246 Norihito Kobata Hitachi 1
#5246 Tomoaki Hosokawa Nippon Steel & Sumitomo Metal 1
#5246 Tamaki Miyata Oki Data 1
#5246 Tomohiro Masushio Felica Networks 1
#5246 Kenichi Nakahama Asahi Kasei Construction Materials 1
#5246 Mitsushi Tokudome Jfe Steel 1
#5246 Takeshi Kajisa Jfe Steel 1
#5246 Junsuke Tanaka Toppan Printing Co. 1
#5246 Chisato Saito Mitsubishi Gas Chemical Company 1
#5246 Eisuke Nomura Sony 1
#5246 Taishi Takenobu Seiko Epson 1
#5246 Masanobu Shirai Asahi Glass Co. 1
#5246 Shigehiro Kobayashi Morinaga Milk Industry Co. 1
#5246 Hitoshi Tsuda Fujifilm 1
#5246 Takanobu Toritani Mitsubishi Motors 1
#5246 Shun Uehara Dai Nippon Printing Co. 1
#5246 Ryoichi Teramura Nomura Research Institute 1
#5246 Emi Yamasaki 1
#5246 Masakichi Nezuka 1
#5246 Tetsuei Li 1
#5246 Yoshiharu Azuma 1
#5246 Kellch Minamide S-Printing Solution Co. 1
#5246 Kyoji Yamasaki Mitsubishi Electric 1
#5246 Matthew Christian Duggan Qualcomm 1
#5246 Akihiko Kikuchi Cellseed 1
#5246 Kazuhiko Inaba Toppan Printing Co. 1
#5246 Hiroaki Imagawa Sumitomo Electric Industries 1
#5246 Teppei Fujisawa Dena Co. 1