Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 12,701–12,750 of 13,560 inventors

Rank Inventor Primary Company Patents
#5246 Akiko Itai Institute Of Medicinal Molecular Design 1
#5246 Tomoyuki FUJIKAWA Bando Chemical Industries 1
#5246 Koichi Masaoka Medrx Co. 1
#5246 Takashi Oda Medrx Co. 1
#5246 Kazuyuki Enomoto Mitsubishi Electric 1
#5246 Hiroshi Tokuyama Honda Motor Co. 1
#5246 Munehiro Komeda Mitsubishi Electric 1
#5246 Toshikazu Shiroishi Kabushiki Kaisha Toshiba 1
#5246 Koji Muramatsu Kabushiki Kaisha Toshiba 1
#5246 Yang Yunfeng Disco 1
#5246 Naoki Haraguchi Hitachi 1
#5246 Kenichi Wakamatsu Kabushiki Kaisha Toshiba 1
#5246 Seiji Muneto IBM 1
#5246 Yutaka Hojo Hitachi High-Technologies 1
#5246 Daisuke Hibino Hitachi High-Technologies 1
#5246 Yasuhiro Kuda Unknown 1
#5246 Takuo SASAKI Japan Aviation Electronics Industry, Limited 1
#5246 Takayuki Mashiki Mitsubishi Motors 1
#5246 Ken Muguruma Mitsubishi Motors 1
#5246 Takaji Kotani Mitsubishi Motors 1
#5246 Mutsuhiro Naka Mitsubishi Motors 1
#5246 Kazunori Hayakawa Japan Display 1
#5246 Tomoya Imura Tdk Electronics Ag 1
#5246 Tetsuya Sadaki Tokai Carbon Co. 1
#5246 Masaaki Asakura Tokai Carbon Co. 1
#5246 Shouichi IIDUKA Yahoo Japan 1
#5246 Shigeki Morita Babcock-Hitachi 1
#5246 Akihiro Hamada Fuji Oozx 1
#5246 Atsushi Tangoda Renesas Electronics 1
#5246 Manabu Mikuni Asics 1
#5246 Zhenlong Cui Nec 1
#5246 Rumi Okajima Mitsubishi Electric 1
#5246 Shingo Dekamo Nippon Gas Co. 1
#5246 Tadahiro Ishigure Ihi 1
#5246 Takahiro Kanzaki 1
#5246 Toshihiko Okano The Procter & Gamble 1
#5246 Kosuke Yokozeki Kajima 1
#5246 Taizo Goda Kajima 1
#5246 Noboru SAKATA Kajima 1
#5246 Shotaro Shindo Hitachi 1
#5246 Kentarou Hatanaka Dicerna Pharmaceuticals 1
#5246 Manabu Yagi Hitachi Plant Technologies 1
#5246 Takahito Mochida Nichia 1
#5246 Takeshi Okushi Advantest 1
#5246 Masashi Tsuruta Tokai Carbon Co. 1
#5246 Hikaru Kameyoshi Takata 1
#5246 Hiroshi Konta Lion Group 1
#5246 Masahiro Morie Oji Paper Co. 1
#5246 Junichi Fukito 1
#5246 Toshiyuki Momma Waseda University 1