Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,301–7,350 of 13,570 inventors

Rank Inventor Primary Company Patents
#5439 Sei Murakami Hitachi 1
#5439 Masashige Takahashi Ihi 1
#5439 Takahiko Izawa Tdk 1
#5439 Nobuyuki Tadokoro Hoya 1
#5439 Tomoaki OZEKI Sumitomo Chemical 1
#5439 Tomoya Oota Hitachi 1
#5439 Takayuki Imai 1
#5439 Tomohiko KOTAKE Hitachi Chemical Company 1
#5439 Yusuke Hattori Canon 1
#5439 Takeshi Kozuma Canon 1
#5439 Yosuke Saito Sony 1
#5439 Ryosuke Otani Canon 1
#5439 Tetsuhiro Fukao Mitsubishi Electric 1
#5439 Tomohito Kizaki Sony 1
#5439 Yoshitsugu Sawa Mitsubishi Electric 1
#5439 Noriko Nagase Nec Display Solutions 1
#5439 Shigeyuki Satoh Ihi 1
#5439 Hideyuki HATTA Mitsubishi Electric 1
#5439 Haris Kremo Toyota 1
#5439 Yuichi Asakawa Nabtesco 1
#5439 Yumiko Saeki Mitsubishi Chemical 1
#5439 Alexis Debray Canon 1
#5439 Kiyotaka Shiba Japanese Foundation For Cancer Research 1
#5439 Hiroyuki Nakao Mitsubishi Chemical 1
#5439 Naruatsu Baba Colopl 1
#5439 Yuji Ataka Yoshino Gypsum Co. 1
#5439 Hidetaka Mitsunobu Oki Data 1
#5439 Daisuke Okajima Daiichi Sankyo Company, Limited 1
#5439 Jun Nishioka Nec 1
#5439 Kazuhiko Isoyama Nec 1
#5439 Shinichirou Sukata Resonac 1
#5439 Hideyuki Yokota Toyo Boseki Kabushiki Kaisha 1
#5439 Eijiro Mori Sony 1
#5439 Yuuichi Tada Terumo Kabushiki Kaisha 1
#5439 Kenzo Nakajima Olympus Imaging 1
#5439 Asahi Ebe Konica Minolta 1
#5439 Yasuhiro Wakizaka Zeon 1
#5439 Katsuyuki Okubo Honda Motor Co. 1
#5439 Den Ozaki Mitsubishi Electric 1
#5439 Asato TANAKA Mitsubishi Chemical 1
#5439 Suo Saruwatari Nippon Steel 1
#5439 Seiki Saito 1
#5439 Hiroyuki Tamaoka Furukawa Electric Co. 1
#5439 Toshiyuki Mukaiyama 1
#5439 Yoshifumi Sekiguchi Hitachi Displays 1
#5439 Yasunobu Hiromasu Sony 1
#5439 Yuichiro Sakamoto Tokyo Electron Limited 1
#5439 Hisato Hirasaka Sony 1
#5439 Takao Kachi Mitsubishi Electric 1
#5439 Shouma KOUNO Cemedine Co. 1