Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,901–7,950 of 13,570 inventors

Rank Inventor Primary Company Patents
#5439 Yusuke Midorikawa Nagano Keiki Co. 1
#5439 Teruyoshi YAMAGUCHI Mitsubishi Electric 1
#5439 Futoshi Takeuchi Sony 1
#5439 Takuo Watanabe Toray Industries 1
#5439 Teruo Fujii The University Of Tokyo 1
#5439 Daiki Yamanaka Konica Minolta 1
#5439 Mamoru Nishizaki Micron 1
#5439 Masahiko Kishimoto Ebara 1
#5439 Tatsuya KINUGAWA Toyota Industries 1
#5439 Noriyuki Yokouchi Furukawa Electric Co. 1
#5439 Yosuke Kozuma Sony 1
#5439 Tomoya MURASE Zeon 1
#5439 Masafumi Tomono Fujifilm 1
#5439 Hideo Ando Kabushiki Kaisha Toshiba 1
#5439 Yoshinori Ishida Panasonic 1
#5439 Masakazu Miyazaki Astellas Pharma 1
#5439 Yuya Igarashi Shimizu 1
#5439 Mitsunari Sukekawa Micron 1
#5439 Takuji KAWAMURA Globeride 1
#5439 Tsuyoshi Muto Canon 1
#5439 Shozo Ishibashi Fuji Manufacturing Co. 1
#5439 Toru Osuga Nec 1
#5439 Satoko Itaya Nec 1
#5439 Hirokazu Atsumori Hitachi 1
#5439 Tatsuya Matano Elpida Memory 1
#5439 Takeshi Maeda Hitachi 1
#5439 Hikari Mochizuki Sato 1
#5439 Yoshimasa Koba Mitsubishi Electric 1
#5439 Atsuhiro Tokita Mitsubishi Gas Chemical Company 1
#5439 Hiromasa Hayashi Denso 1
#5439 Ryuta Yamazaki Yakult Honsha 1
#5439 Kazuya Maekawa Tdk 1
#5439 Yasunao MIYAMURA Showa Denko K.K. 1
#5439 Takaki Endo Sumitomo Electric Industries 1
#5439 Makihiro Otohata Nec 1
#5439 Yasunori Izawa Hoya Lens Thailand 1
#5439 Tetsujiro Tsunoda Kabushiki Kaisha Toshiba 1
#5439 Naoki Shibuya Sony 1
#5439 Toshio Ishii Hitachi 1
#5439 Yasuyuki Kawazu Asahi Kasei Kabushiki Kaisha 1
#5439 Kouichirou Maeda Zeon 1
#5439 Yoshinori Miyamoto Mitsubishi Electric 1
#5439 Atsuo Koga Nippon Steel 1
#5439 Mitsuru Namiki Olympus 1
#5439 Haruka Morimoto Nihon Kohden 1
#5439 Shusuke HIRAYAMA Hitachi 1
#5439 Shuntaro Machida Hitachi 1
#5439 Akiko Susaki Toshiba Tec Kabushiki Kaisha 1
#5439 Tomihiro Omuro Sony 1
#5439 Chigusa Yoshimura Daiichi Sankyo Company, Limited 1