Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 11,601–11,650 of 12,444 inventors

Rank Inventor Primary Company Patents
#4547 Akira Kawada Takeda Chemical Industries 1
#4547 Toshiyuki Suda Ihi 1
#4547 Miho Yamamoto Otsuka Pharmaceutical Co. 1
#4547 Yuki HORITA Hitachi Automotive Systems 1
#4547 Shigeta MORI Dai Nippon Printing Co. 1
#4547 Shohei KOMEDA Yazaki 1
#4547 Yurika Terada Mitsubishi Electric 1
#4547 Masahiro Sukegawa Nec 1
#4547 Ryusuke Saito A⋅T Communications Co. 1
#4547 Chihiro KANEYAMA Toppan 1
#4547 Yuko KOIKE Toppan 1
#4547 Kiyomi Tsuchiya Nippon Light Metal Company 1
#4547 Masakazu Mukuge Nec 1
#4547 Ryosuke Inamori Gree Holdings 1
#4547 Eitaro Kondo 1
#4547 Tomonori Ijiri Terumo Kabushiki Kaisha 1
#4547 Sadaharu Kotani Eisai R&D Management Co. 1
#4547 Takeshi Masumoto 1
#4547 Kenichi Chida Honda Motor Co. 1
#4547 Ryuichi TSUDA Senju Metal Industry Co. 1
#4547 Rina Horikoshi Senju Metal Industry Co. 1
#4547 Chiaki Watanabe Rengo Co. 1
#4547 Yoshitsune Tanaka Rengo Co. 1
#4547 Wen-Hung Tsai Quanta Computer 1
#4547 Toshio OGANE 1
#4547 Nanaho Osawa Mitsubishi Electric 1
#4547 Tomohiro Sugahara Asahi Kasei Kabushiki Kaisha 1
#4547 Xinshuai Fan Ebara 1
#4547 Kazunori Hashiba Stanley Electric Co. 1
#4547 Masayuki Suganumata Minebea Mitsumi 1
#4547 Tsuneya Kurihara Hitachi 1
#4547 Shingo Kirita Hitachi 1
#4547 Yuusaku Yoshida Yokogawa Electric 1
#4547 Yo Yamamoto Hitachi High-Tech Science 1
#4547 Akio Sugito Kaijo 1
#4547 Eiji ARIIZUMI Nikon 1
#4547 Yasunori Takasugi Hitachi High-Technologies 1
#4547 Kozue IMAIZUMI Taiyo Yuden Co. 1
#4547 Toru Ishikuro Mitsubishi Electric 1
#4547 Katsunori Ishimiya Sony 1
#4547 Makio Mizuno Hitachi 1
#4547 Koichi Hirokawa Hitachi Medical 1
#4547 Kenichiro OKADA Hitachi 1
#4547 Hiroto OTSUKI Sony 1
#4547 Tetsuya Kawauchi Sega Enterprises 1
#4547 Hiroshi Moriya Hitachi 1
#4547 Hironobu Murai Ricoh Company 1
#4547 Takao Shibuya Sanyo Electric Co. 1
#4547 Takuma KAWAI Toyota 1
#4547 Akitaka Kimura Nec 1