Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,301–7,350 of 13,560 inventors

Rank Inventor Primary Company Patents
#5246 Keita Hasegawa NTT 1
#5246 Shinya Yoda Dai Nippon Printing Co. 1
#5246 Masayuki Hanano Hitachi Chemical Company 1
#5246 Masahiro Hachiya Taiyo Yuden Co. 1
#5246 Teruyuki HARA Mitsubishi Electric 1
#5246 Kiyoshi Onohara Mitsubishi Electric 1
#5246 Noriyuki Yokouchi Furukawa Electric Co. 1
#5246 Yu TAKEUCHI Mitsubishi Electric 1
#5246 Mamoru Nishizaki Micron 1
#5246 Kazuo Hikida Nippon Steel 1
#5246 Shinnosuke KUBOTA Paramount Bed Co. 1
#5246 Kazuumi Kondo Mitsubishi Heavy Industries Machinery Systems 1
#5246 Masaru Kimura Mitsubishi Electric 1
#5246 Takeo Inagaki Sony 1
#5246 Kazumi Sakumoto Seiko Instruments 1
#5246 Kenji Kai Ntt Docomo 1
#5246 Katsuya Hirano Nec 1
#5246 Teruyoshi YAMAGUCHI Mitsubishi Electric 1
#5246 Hidemichi Fujiwara Furukawa Electric Co. 1
#5246 Ikuo Okumura Ihi Aerospace Co. 1
#5246 Takahisa Ishikawa Sony 1
#5246 Yoshiyuki Wada Panasonic 1
#5246 Kaori Miyashita Nagano Keiki Co. 1
#5246 Eiji Isobe Shoei Co. 1
#5246 Yuka Watanabe Kabushiki Kaisha Toshiba 1
#5246 Jun Arai Sony 1
#5246 Toshihiko Kawa Ricoh Company 1
#5246 Teppei Imamura Sony 1
#5246 Shinichiro Chikahisa Nec Display Solutions 1
#5246 Tohru Taniguchi Asahi Kasei Kabushiki Kaisha 1
#5246 Nobuyori Yagi Mitsubishi Heavy Industries Compressor 1
#5246 Hironori Murakami Canon 1
#5246 Wenping Wu Novozymes A/S 1
#5246 Naoya MIYOSHI Mitsubishi Heavy Industries Thermal Systems 1
#5246 Hiroaki Nakajima Nec 1
#5246 Keiichi Fukuda Keio University 1
#5246 Eiji Hirata Sony 1
#5246 Daiki Wakimoto Tamura 1
#5246 Shigeki Masumura Hitachi 1
#5246 Keigo KOHNO Sekisui Medical Co. 1
#5246 Hiroshi Sasamoto Canon 1
#5246 Takayuki Ehara Max Co. 1
#5246 Shigeru Shirayone 1
#5246 Takashi Kuroki Hitachi 1
#5246 Kouichirou Hirata Tokuyama Dental 1
#5246 Takehisa TAKADA Toppan Printing Co. 1
#5246 Takuma KOGO Nec 1
#5246 Nozomi Saito Mitsubishi Electric 1
#5246 Kazufumi Kato Seiko Epson 1
#5246 Norikazu Ota Tdk 1