Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 9,351–9,400 of 13,560 inventors

Rank Inventor Primary Company Patents
#5246 Toyoki Kuroiwa NS Sumikin Engineering 1
#5246 Fumitake Mori Toray Opelontex Co. 1
#5246 Akinori Tanitsuji Mitsubishi Hitachi Power Systems 1
#5246 Norio Yoshimura Aptina Imaging 1
#5246 Hiroshige Murata Ishikawajima-Harima Heavy Industries Co. 1
#5246 Tomokazu Inagaki Nec 1
#5246 Nozomi Sawada Ricoh Company 1
#5246 Ryosuke Nishihara Disco 1
#5246 Yuhi Kono Incorporated Administrative Agency, National Agriculture And Bio-Oriented Research Organization 1
#5246 Yuta OIKAWA Hitachi-Johnson Controls Air Conditioning 1
#5246 Shingo Kubota Ishikawa Seisakusho 1
#5246 Junya Kanayama Toyo Suisan Kaisha 1
#5246 Takuya Myochin The University Of Tokyo 1
#5246 Itaru Homma Nikon 1
#5246 Hiroaki Yoshizaki Astellas Pharma 1
#5246 Shiro Miyagi Sony 1
#5246 Ken Ichiryu Hitachi 1
#5246 Masashi Hayasaka Fujikoki 1
#5246 Masami Koketsu Renesas Electronics 1
#5246 Kazuo Nojiri Hitachi 1
#5246 Masahiro Minamide Furukawa Electric Co. 1
#5246 Takunori Arahari Square Enix Co. 1
#5246 Tamon Fujiwara 1
#5246 Hiroyuki Kawato Hitachi 1
#5246 Osamu Torigoe Hitachi 1
#5246 Hideyuki Agata Sony 1
#5246 Risa Watanabe Sony 1
#5246 Ryo Nakagawa 1
#5246 Tatsuma Saito Stanley Electric Co. 1
#5246 Naochika Horio Stanley Electric Co. 1
#5246 Yuzo Shibuya Japan Radio Co. 1
#5246 Shingo Tsuboi Hitachi High-Tech Science 1
#5246 Ikuno HIGASHI Toppan Printing Co. 1
#5246 Akihisa Maekita Mitsubishi Electric 1
#5246 Yasunori Harada Ube Industries 1
#5246 Kiyoshi Aiki Hitachi 1
#5246 Satoru Shiraki Tdk 1
#5246 Takayuki Kemmotsu Ngk Insulators 1
#5246 Takeshi Furusho Sony 1
#5246 Tatsuya Teranishi Comcast 1
#5246 Hisayuki Motoi Ihi Rotating Machinery Engineering Co. 1
#5246 Shunsuke Yuge Japan Display 1
#5246 Michiyo MATSUI Oki Electric Industry Co. 1
#5246 Masaharu Tasaki Euglena Co. 1
#5246 Teru Okitsu The University Of Tokyo 1
#5246 Tadayuki Hirano Sony 1
#5246 Kuniaki Toriyama Mitsubishi Electric 1
#5246 Mizuka Yokoyama Daiichi Sankyo Company, Limited 1
#5246 Kazuya Arahira Asahi Shipping Co. 1
#5246 Rikikazu Hayashi Mitsubishi Electric 1