Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 8,701–8,750 of 15,159 inventors

Rank Inventor Primary Company Patents
#8114 Saori Matsuda Ea Pharma Co. 2
#8114 Masaaki Higasitani Fujitsu Limited 2
#8114 Tsutomu Fujinami Hitachi 2
#8114 Yasushi Kohari 2
#8114 Isao Endou Konica 2
#8114 Nagai Tadao Murata Manufacturing Co. 2
#8114 Terruo Akiyama Komatsu Shisakusho 2
#8114 Kimio Hosoya Fujitsu Limited 2
#8114 Tetsuo Sekiwa Kabushiki Kaisha Toshiba 2
#8114 Hisayo Fukushima Fujitsu Limited 2
#8114 Hidehiro Nishiguchi Eastman Kodak 2
#8114 Hirohide Kurakake Fujitsu Limited 2
#8114 Kazuumi Harashima Nippon Steel 2
#8114 Kiyo Adachi Ajinomoto Co. 2
#8114 Hiroshi Akazawa Suido Kiko Kaisha 2
#8114 Soji Suzuki Ajinomoto Co. 2
#8114 Akira Takazawa Fujitsu Limited 2
#8114 Noriko Horibata Sumitomo Electric Industries 2
#8114 Imao Usimaru Fujitsu Limited 2
#8114 Teruaki Emori Fujitsu Limited 2
#8114 Masuhiro Mikami Fujitsu Limited 2
#8114 Akimichi Yonekura Kabushiki Kaisha Toshiba 2
#8114 Mami Oka Hitachi 2
#8114 Kiichirou Kasai Fujitsu Limited 2
#8114 Hitoshi Kishino Canon 2
#8114 Mitsugu Naito Fujitsu Limited 2
#8114 Yoshihiko Honjoya Sumitomo Electric Industries 2
#8114 Naohiko Ichimura Fujitsu Limited 2
#8114 Keiko Gondo Ajinomoto Co. 2
#8114 Takashi Iizuka Ajinomoto Co. 2
#8114 Minoru Shoji Fujitsu Limited 2
#8114 Yasuo Kawahara Kabushiki Kaisha Toshiba 2
#8114 Hirohiko Tanabe Nippon Shokubai Co. 2
#8114 Toshio Ishigami Kabushiki Kaisha Toshiba 2
#8114 Kinichiro Oya Tdk 2
#8114 Rie Igarashi Kuraray Co. 2
#8114 Kimiyasu Sakamoto Ajinomoto Co. 2
#8114 Yuji Katsumura Kabushiki Kaisha Toshiba 2
#8114 Tuyoshi Kumano Fujitsu Limited 2
#8114 Etsuyo Watanabe Kyowa Hakko Kogyo Co. 2
#8114 Kimitaka Oshiro Showa Denko K.K. 2
#8114 Kenji Kubomura Nippon Steel 2
#8114 Shinzo Tsurumaki Fujitsu Limited 2
#8114 Ken'ya Sakurai Fuji Electric Co. 2
#8114 Takasi Watanabe Fujitsu Limited 2
#8114 Toshio Komori Fuji Electric Co. 2
#8114 Eisuke Nihei Nippon Petrochemicals, Co. 2
#8114 Noriko Nakayama Fujitsu Limited 2
#8114 Kohichi Maeyama Sony 2
#8114 Yumiko Satoh Hitachi 2