Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 12,901–12,950 of 13,560 inventors

Rank Inventor Primary Company Patents
#5246 Yoshikazu Soeno Tdk 1
#5246 Jun OBATA Mitsubishi Electric 1
#5246 Toshiyuki Tateishi Disco 1
#5246 Motomu Sakai Jxtg Nippon Oil & Energy 1
#5246 Masahiko Matsukata Waseda University 1
#5246 Shigeru Okuuchi Sumco 1
#5246 Jianglin Yue Sony 1
#5246 Erika Ido Fdk 1
#5246 Yoshihiro Setoguchi Nippon Valqua Industries 1
#5246 Hirohisa Yokota Mitsubishi Electric 1
#5246 Takuro Isogai Mitsubishi Electric 1
#5246 Masato Ebisugi Furukawa Electric Co. 1
#5246 Takeshi Ezura Furukawa Electric Co. 1
#5246 Koki NAKA Mitsubishi Electric 1
#5246 Hikaru Takeda 3M 1
#5246 Junichi Oki Felica Networks 1
#5246 Ryuichi Yokoyama Canon 1
#5246 Kozue Hashimoto Ihi 1
#5246 Mariko Katou Ihi 1
#5246 Keisuke Nagaike Thk Co. 1
#5246 Yoshihiro Takihana Sumitomo Bakelite Co. 1
#5246 Sayuri Suzuki Samsung 1
#5246 Hisashi Hamabe Hokuetsu Kishu Paper Co. 1
#5246 Tomoyuki Sugihara Allied Telesis Holdings K.K. 1
#5246 Takayuki Machida Hitachi 1
#5246 Hiroto Tooyama Ntt Docomo 1
#5246 Ryosuke Hanai Terumo Kabushiki Kaisha 1
#5246 Masato Kanzaki Cellseed 1
#5246 Masami Sakiyama Nippon Steel & Sumitomo Metal 1
#5246 Hiroyuki Ebihara Japan Aviation Electronics Industry, Limited 1
#5246 Hironori Katagawa Asahi Kasei Chemicals 1
#5246 Youji Kawahara Fujikura 1
#5246 Yoshika Yokoyama 1
#5246 Koichi Umezawa Hitachi 1
#5246 Masao Kanayama Dowa Thermotech Co. 1
#5246 Kenshi KUBOTA Fuji Tecom 1
#5246 Hideki Wakabayashi Ebara 1
#5246 Ikuo Nagashima Kawasaki 1
#5246 Kazuhiro Ogawa Sumitomo Metal Industries 1
#5246 Kenji Nakajima Fujitsu Limited 1
#5246 Kazuhiko Mogi Hitachi 1
#5246 Hiromichi Fujisawa Hitachi 1
#5246 Satoshi Nakao Kabushiki Kaisha Toshiba 1
#5246 Izushi Kobayashi Sony 1
#5246 Masaya Fujiwaka Nec 1
#5246 Yuichi Kamei Mitsubishi Motors 1
#5246 Shigeaki Esaka Honda Motor Co. 1
#5246 Makoto Orikasa Tdk 1
#5246 Takuya Nakano Honda Motor Co. 1
#5246 Rintaro Nomura Nec 1