Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 9,251–9,300 of 14,393 inventors

Rank Inventor Primary Company Patents
#5815 Ryuichi Tamagawa Dai Nippon Printing Co. 1
#5815 Eiichiro Kawaguchi Nec 1
#5815 Takayasu Akagi Casio Keisanki 1
#5815 Katsuhiko Saito Mitsubishi Electric 1
#5815 Hiromichi Akiyama Mitsubishi Electric 1
#5815 Tatsuro Suzuki Kabushiki Kaisha Toshiba 1
#5815 Keisuke Momose Nec Display Solutions 1
#5815 Yuta Tamaki Sony 1
#5815 Nobuki Hiramatsu Kyocera 1
#5815 Yasuhiro Kozuka Canon 1
#5815 Hajime Nakayama Fujifilm 1
#5815 Kuniaki Sato Kawasaki Steel 1
#5815 Akifumi Kosugi Taiyo Yuden Co. 1
#5815 Mitsuji Ikeda Hitachi High-Technologies 1
#5815 Suguru Takayama Tdk 1
#5815 Hirofumi Kyuushima Canon 1
#5815 Ryosuke Okui Komatsu 1
#5815 Toshimitsu Fukushima Fujifilm 1
#5815 Noriaki HAMACHI Tdk 1
#5815 Hiroshi Momiyama Yamabiko 1
#5815 Takuya TAKASHITA Jfe Steel 1
#5815 Takeshi Yajima Tokyo Electric Power Company Holdings, Incorporated 1
#5815 Motoi Satake Olympus 1
#5815 Katsuaki NISHIKORI Jsr 1
#5815 Hiroki Iwaki Zeon 1
#5815 Taro Murakami Canon 1
#5815 Tomoaki OZEKI Sumitomo Chemical 1
#5815 Ryoichi HIROSE Topcon 1
#5815 Masatoshi Ikemi Asahi Kasei Kabushiki Kaisha 1
#5815 Daiki Hamaguchi Honda Motor Co. 1
#5815 Keiji Kimura Waseda University 1
#5815 Hazime Suzuki Aqua Co. 1
#5815 Taro Teshima 1
#5815 Ibuki Hara IBM 1
#5815 Tetsuji SAIKUSA Mitsubishi Electric 1
#5815 Wakako Okawa Tdk 1
#5815 Fumie Sugita S.T. 1
#5815 Kazuya NAGASE Nihon Kohden 1
#5815 Shingo Nakayama Honda Motor Co. 1
#5815 Shota Miura Nsk 1
#5815 Makoto Aimura Honda Motor Co. 1
#5815 Tomoya Morioka Mitsubishi Electric 1
#5815 Shigeo Udagawa Mitsubishi Electric 1
#5815 Fumiki HASEGAWA Mitsubishi Electric 1
#5815 Shingo Nishikata Mitsubishi Electric 1
#5815 Nobuyuki Nishioka Mitsubishi Heavy Industries Engineering 1
#5815 Takeshi Saitoh Hitachi 1
#5815 Shinichiro Nakajima Jtekt 1
#5815 Hirokazu TAKABAYASHI Mitsubishi Electric 1
#5815 Erina Ito Canon 1