Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 5,801–5,850 of 15,159 inventors

Rank Inventor Primary Company Patents
#5715 Ryo Takajitsuko Fujitsu Limited 4
#5715 Yasunori Izumiya Fujitsu Limited 4
#5715 Toshihiko Takagi Kawasaki 4
#5715 Tatsuya Minagawa Fujifilm 4
#5715 Yasutaka Hiromori Sumitomo Electric Industries 4
#5715 Kimihiro Nishiyama Fujitsu Limited 4
#5715 Jinshi Nozaki Ajinomoto Co. 4
#5715 Kengo Azegami Fujitsu Limited 4
#5715 Toshiaki Tachi Tokyo Ohka Kogyo Co. 4
#5715 Minoru Kuriki Fujitsu Limited 4
#5715 Erika Kodama Kioxia 4
#5715 Megumi Kaneko Ajinomoto Co. 4
#5715 Keisuke Oyaizu Canon 4
#5715 Keiichi Kobori Toshiba Tungaloy Co. 4
#5715 Toshio Noda Denki Kagaku Kogyo 4
#5715 Yoshiyuki Yazawa Ajinomoto Co. 4
#5715 Yuichi Nagaki Fujitsu Limited 4
#5715 Noriko Kadomaru Fujitsu Limited 4
#5715 Yuji Tsuchimoto Fujitsu Limited 4
#5715 Katsunori Waragai Sumitomo Electric Industries 4
#5715 Chieko Ejima Ajinomoto Co. 4
#5715 Hiroshi Matsue Kabushiki Kaisha Toshiba 4
#5715 Takehiro Hatanaka Fujitsu General Limited 4
#5715 Shinichiro Harasawa Fujitsu Limited 4
#5715 Tsudoi Kubo Fujitsu Limited 4
#5715 Toshitsugu Mori Fujitsu Limited 4
#5715 Yuto Nozaki Canon 4
#5715 Teruo Morita Fujitsu Limited 4
#5715 Fumie OKURA Ajinomoto Co. 4
#5715 Masahiko Nonaka Ajinomoto Co. 4
#5715 Shogo TAKEDA Daimler Ag 4
#5715 Masahito Gotoh Sharp Kabushiki Kaisha 4
#5715 Tetsuro Nogata Tonen Chemical 4
#5715 Takanori Yashiro Canon 4
#5715 Naoki Usui Ajinomoto Co. 4
#5715 Yasunori Terasaki Fujitsu Limited 4
#5715 Yasuyuki Hoshino Showa Denko K.K. 4
#5715 Satoko Takahashi Fujitsu Limited 4
#5715 Nobuhiro MICHIBAYASHI Tokyo Ohka Kogyo Co. 4
#5715 Tsuyoshi Takimoto Fujitsu Limited 4
#5715 Nanao Nakamura Kabushiki Kaisha Toshiba 4
#5715 Shoji Akutsu Alpha 4
#5715 Tomoaki Tsuruta Fujitsu Limited 4
#5715 Kazunari Kaga Showa Denko K.K. 4
#5715 Kohji Saiki Kabushiki Kaisha Toshiba 4
#5715 Hideaki Shiotani Kabushiki Kaisha Toshiba 4
#5715 Seiichi Nishi Ajinomoto Co. 4
#5715 Gen Oshiyama Fujitsu Limited 4
#5715 Nobuo Mioka Pioneer 4
#5715 Youji Yamada Ajinomoto Co. 4