Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,601–7,650 of 7,927 inventors

Rank Inventor Primary Company Patents
#2668 Hirofumi Shimomura Nec 1
#2668 Kazutoshi Iwami Nippon Steel 1
#2668 Mayumi Ueyama Hitachi 1
#2668 Kazuo Yoshizaki Renesas Technology 1
#2668 Motoi Yamaguchi Nec 1
#2668 Ikuko Tada Citizen Tokei Kabushiki Kaisha 1
#2668 Hiroyuki Kawabe Teijin Limited 1
#2668 Nobuo Bessho Jsr 1
#2668 Takato Shimoyama Nec Electronics 1
#2668 Eimei Nanma Sumitomo Electric Industries 1
#2668 Akinori Mogami Jeol 1
#2668 Eiichi Kono Microsoft 1
#2668 Tatsuo Hamada Canon 1
#2668 Makoto Shima Nec 1
#2668 Yasuhiro Shitan Konami Sports Life 1
#2668 Mitsunori Iima Pentax 1
#2668 Nobuo Akiyoshi Monolith 1
#2668 Norimasa Nakagawa Japan Science And Technology Agency 1
#2668 Keitaro Shigenaka Kabushiki Kaisha Toshiba 1
#2668 Kimio Nozaki Calsonic Kansei 1
#2668 Hideo Shibahara Nec 1
#2668 Kiyoshi Tamukai Nec 1
#2668 Katsunori Kumai Olympus 1
#2668 Yasuhiro Asaoka Sumitomo Electric Industries 1
#2668 Ken Kasagi Nec 1
#2668 Soichiro Itoh Japan Science And Technology Agency 1
#2668 Masakazu Ichikawa Hitachi 1
#2668 Seiichi Kitagawa GE 1
#2668 Yumiko Kobayashi Gc 1
#2668 Ulrich Faber Nec 1
#2668 Yu Hasebe 1
#2668 Toshio Oshiba Toyo Ink Mfg. Co. 1
#2668 Daishi Ishii Kddi 1
#2668 Tadashi Hanagata Nec 1
#2668 Tetuo Tateyama Nec 1
#2668 Hiromasa Miyaji Kyowa Hakko Kogyo Co. 1
#2668 Syougo Matsuoka Mitsubishi Electric 1
#2668 Isao Enomoto Tok Bearing Co. 1
#2668 Yoshio Aramaki Takeda Chemical Industries 1
#2668 Yukoh Iwasaki Agilent Technologies 1
#2668 Yoshihiro Hagiwara Nec 1
#2668 Kagehiro Amano University of Michigan 1
#2668 Kazuo Masuko Calsonic Kansei 1
#2668 Hiroshi Naganawa Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai 1
#2668 Kazuhito Takai Nec 1
#2668 Masami Amemiya Canon 1
#2668 Takanori Murakami Mitsubishi Electric 1
#2668 Takeyuki Higashibata Canon 1
#2668 Shojiro Miyake Nissan Motor Co. 1
#2668 Jun Akimitsu Japan Science And Technology Agency 1