Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 8,651–8,700 of 13,113 inventors

Rank Inventor Primary Company Patents
#5101 Yuki Iwagami Mitsubishi Electric 1
#5101 Atsushi Komori Agc 1
#5101 Tetsutaro Ono Dai Nippon Printing Co. 1
#5101 Hidekuni Murakami Nippon Steel 1
#5101 Norimitsu AKIYOSHI Eagle Industry Co. 1
#5101 Goh Itoh Kabushiki Kaisha Toshiba 1
#5101 Takafumi Matsumoto Kawasaki 1
#5101 Yukio Morishige Disco 1
#5101 Takeshi Takizawa Daiichi Sankyo Company, Limited 1
#5101 Takeshi Sakimura Mitsubishi Electric 1
#5101 Yoshihiro Shoji Sanyo Electric Co. 1
#5101 Youji Mizuhara Nippon Steel 1
#5101 Satohiro Yanagisawa Kaneka 1
#5101 Yoshiyuki Nagayasu Jx Nippon Oil & Energy 1
#5101 Kouji Fukuda Hitachi 1
#5101 Kazufumi HIRABAYASHI Mitsubishi Electric 1
#5101 Naoki Suganuma Mitsubishi Electric 1
#5101 Yo Muramatsu Sanyo Denki Co. 1
#5101 Katsufumi Hiraishi NS Sumikin Chemical 1
#5101 Masakazu Katayama NS Sumikin Chemical 1
#5101 Hideya Shibata Mitsubishi Electric 1
#5101 Amane Yoshida Nec Solution Innovators 1
#5101 Hajime Futatsugi Canon 1
#5101 Mitsuko Ogaki Lotte Co. 1
#5101 Hiroo Noguchi Lotte Co. 1
#5101 Takumi Kijima Mitsubishi Electric 1
#5101 Tetsuya Asai Sony 1
#5101 Emi Arakawa Sony 1
#5101 Nobuhisa Ito Ykk 1
#5101 Kenji Kijima Kabushiki Kaisha Toshiba 1
#5101 Tsutomu Sakamoto Kabushiki Kaisha Toshiba 1
#5101 Kenryo Nanba Semiconductor Energy Laboratory 1
#5101 Yuji Shigesawa Tokyo Seimitsu Co. 1
#5101 Kouichi Nishimura Renesas Electronics 1
#5101 Takuya Hiraki Oki Data 1
#5101 Shiho Tsuji Nippon Paper Industries Co. 1
#5101 Hiroshi Hamazaki Ihi 1
#5101 Junko Mine Ebara 1
#5101 Kei Iwatsuki Oki Electric Industry Co. 1
#5101 Kentaro Yabuki Nec 1
#5101 Toshiyuki Oonishi Mitsubishi Electric 1
#5101 Junichi Horigome Sony 1
#5101 Nobuhide Yoshida Nec 1
#5101 Shinsuke Godo Mitsubishi Electric 1
#5101 Hideaki Hirahara Nihon Kohden 1
#5101 Takanori Mukai Sony 1
#5101 Shingo Itoh Brother Kogyo 1
#5101 Satoru Horioka Nikkiso Co. 1
#5101 Yuta Iizuka Oki Electric Industry Co. 1
#5101 Izumi Sunazuka Hitachi 1