Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,301–7,350 of 11,174 inventors

Rank Inventor Primary Company Patents
#4279 Hajime Tsunekawa Toyota 1
#4279 Toshihide Ono Sumitomo Metal Industries 1
#4279 Nobuyuki Yoshii Kubota 1
#4279 Jun Murayama Sony 1
#4279 Tsuyoshi Okubo Hoya 1
#4279 Takeshi Okubo Mitsubishi Electric 1
#4279 Michiaki Kobayashi Dai Nippon Insatsu 1
#4279 Toshiyuki Nagasaku Hitachi 1
#4279 Kazuo Hara Subaru 1
#4279 Masato Kageyama Komatsu 1
#4279 Yuichi Okuda Renesas Electronics 1
#4279 Masato Kawahigashi Mitsubishi Electric 1
#4279 Yasushi Kodaka Mitsubishi Electric 1
#4279 Hiromi Kojima Cellseed 1
#4279 Makoto Yanagida Hitachi Chemical Company 1
#4279 Yasuhiro ONAKA Mitsubishi Electric 1
#4279 Shunko Magoshi Kabushiki Kaisha Toshiba 1
#4279 Ryouichi Tanaka Hitachi 1
#4279 Michie Hashimoto Kabushiki Kaisha Toshiba 1
#4279 Minori Tamagawa Konica Minolta Opto 1
#4279 Toshiyuki Igarashi Niigata Seiki Co. 1
#4279 Masashi Katsumata Tdk 1
#4279 Hironori Toyoda Japan Display 1
#4279 Kazuharu Teraoka Teraoka Seiko Co. 1
#4279 Hideki Irisawa Nec 1
#4279 Masayasu Kanke Meidensha 1
#4279 Kuniaki Otsuka Canon 1
#4279 Kiyohiro Obara Hitachi 1
#4279 Yuichi Nonaka Hitachi 1
#4279 Shigeki Suzuki Seiko Epson 1
#4279 Naoki Tsunoda Ricoh Company 1
#4279 Akihiro Fujii Olympus 1
#4279 Isao Kabe Showa Denko K.K. 1
#4279 Hiroki Ozaki Ricoh Company 1
#4279 Masaki Hiraga Morpho 1
#4279 Junichi Naoi Sony 1
#4279 Eri KATAOKA Hitachi 1
#4279 Munenori Motooka Japan Display 1
#4279 Tadashi Igarashi Kao 1
#4279 Tsutomu Kikuchi Nissan Motor Co. 1
#4279 Atsuhiko Sugitani ExxonMobil 1
#4279 Keiki Fukuda Sony 1
#4279 Mitsuhiro Takashima Hitachi Kokusai Electric 1
#4279 Kikuo Makita Nec 1
#4279 Yoshitsugu Manabe Casio Computer Co. 1
#4279 Shingo Ishii Fujikura 1
#4279 Tomoaki Ryu Mitsubishi Electric 1
#4279 Yuuji Maeda Sony 1
#4279 Yasumasa Morishima Furukawa Electric Co. 1
#4279 Kiyoshi Ozawa Fujitsu Limited 1