Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 4,151–4,200 of 11,174 inventors

Rank Inventor Primary Company Patents
#2191 Hideki Tsuchiya Kayaba Industry Co. 2
#2191 Yasuyuki Miki Fujitsu Component Limited 2
#2191 Toyonori Eto Elpida Memory 2
#2191 Masahiro Jinbo Hoya 2
#2191 Takayuki Kono Mitsubishi Electric 2
#2191 Takeshi Sunaoshi Hitachi High-Technologies 2
#2191 Nobuaki Yamaguchi Sony 2
#2191 Yoshitomo Onoda Sony 2
#2191 Atsunori Shibuya Advantest 2
#2191 Yasuhiro Shinohara Nippon Steel 2
#2191 Hideaki Yasui Sumitomo Electric Industries 2
#2191 Yasuhiro Hanada S.T. 2
#2191 Takeshi Akagawa Nec 2
#2191 Satoko Itaya Nec 2
#2191 Hiroyasu Nagamori Zeon 2
#2191 Masaki Arai Fujitsu Limited 2
#2191 Osamu Uehara Seiko Instruments 2
#2191 Tatsuya Matano Elpida Memory 2
#2191 Hiroyuki Kiso Sony 2
#2191 Takao Nakagawa Fujitsu Limited 2
#2191 Yoichiro Tsumura Mitsubishi Electric 2
#2191 Kimiyasu Mizuno Casio Computer Co. 2
#2191 Hideo Niikura Sony 2
#2191 Tomoyuki Yamase Nec 2
#2191 Atsufumi Shibayama Nec 2
#2191 Maxime De Boni L'Oreal 2
#2191 Kazuya Maekawa Tdk 2
#2191 Masaharu Hori Ntn 2
#2191 Shoji Inagaki Toyota 2
#2191 Yasumasa Sasaki Showa Denko K.K. 2
#2191 Michimasa Uematsu Private Access 2
#2191 Ichiro Mitsutake Azbil 2
#2191 Daisaku Abiru Fujifilm 2
#2191 Mamoru Tokashiki Sony 2
#2191 Masakazu Katsuno Nippon Steel & Sumitomo Metal 2
#2191 Masahiro Sarashina Oki Electric Industry Co. 2
#2191 Takumi Kishino Fujitsu Limited 2
#2191 Yasufumi Aoyama Konica Minolta 2
#2191 Junichi Sakano Hitachi 2
#2191 Norio Sakata Asahi Kasei Chemicals 2
#2191 Kiyoshi Arai Mitsubishi Electric 2
#2191 Hideo Nakaya Sony 2
#2191 Kenichi Morimoto Sharp Kabushiki Kaisha 2
#2191 Kazuaki Fukushima Sony 2
#2191 Hideki Takemura Canon 2
#2191 Masahiro Hirano Japan Science And Technology Agency 2
#2191 Toshinori Takatsuka Asahi Kasei Emd 2
#2191 Masashi Fujioka Globeride 2
#2191 Susumu Tachi Minolta Co. 2
#2191 Naoki Masui Oki Data 2