Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 10,601–10,650 of 13,560 inventors

Rank Inventor Primary Company Patents
#5246 Hideto Nagao Mitsubishi Hitachi Power Systems 1
#5246 Satoshi Mieno Shin-Etsu Polymer Co. 1
#5246 Toshiyuki Shiratori IBM 1
#5246 Seok Jang Yoon Line 1
#5246 Yuji Kihara Mitsubishi Electric 1
#5246 Soichi TATSUMI Yahoo Japan 1
#5246 Maiko Saitou Sony 1
#5246 Mitsuru Mushano Fujifilm 1
#5246 Emi Ninomiya Epcos Ag 1
#5246 Shuhei Mikami Hoya 1
#5246 Masao Horiguchi Furukawa Electric Co. 1
#5246 Toshiyuki Oyagi Hitachi High-Technologies 1
#5246 Yuka TAKEDOMI Nikon-Essilor Co. 1
#5246 Yuko Kawamura Nikon 1
#5246 Yoh Fujihara Casio Keisanki 1
#5246 Yukio Nakamoto Mitsubishi Electric 1
#5246 Yuuichi Morimoto Nitto Denko 1
#5246 Hiromichi Sakano Olympus 1
#5246 Kenji Furuse Subaru 1
#5246 Yuji Shirai Renesas Technology 1
#5246 Satoko ARATANI Unknown 1
#5246 Ayumi Mamada Ihi 1
#5246 Ruriko Yamawaki Ihi 1
#5246 Tadahiro Ohnuma Dipsol Chemicals Co. 1
#5246 Katsumi Inomata Jsr 1
#5246 Yusuke NEZU Lintec 1
#5246 Ken HIRAOKA Caterpillar 1
#5246 Mari Shigeta Mitsubishi Gas Chemical Company 1
#5246 Takahiro Itamochi Asahi Kasei Chemicals 1
#5246 Ataru Ide Seikagaku Kogyo 1
#5246 Kazuyoshi Kataoka Asahi Kasei Kabushiki Kaisha 1
#5246 Koji Kuchiishi Sumitomo Electric Industries 1
#5246 Hirofumi Akiyama Hitachi Systems 1
#5246 Mizuho Shiroto Kaijo 1
#5246 Yumi Hirano Nec 1
#5246 Kanji Nagasawa Hitachi High-Tech Science 1
#5246 Yugo Onoda Hitachi High-Technologies 1
#5246 Yasuhiro Ookawa Dai Nippon Printing Co. 1
#5246 Nami Okimoto Mitsubishi Electric 1
#5246 Tsuyoshi Isshiki Tokyo Institute Of Technology 1
#5246 Shiro HIROSAKA Nec 1
#5246 Hiromasa Tatara Panasonic 1
#5246 John Martin Hepburn Microsoft 1
#5246 Koichiro Oikawa Tdk 1
#5246 Norio Yoshizawa Sanko Kasei Co. 1
#5246 Takeyuki Adachi Rohm Co. 1
#5246 Shohei IIJIMA Mitsubishi Electric 1
#5246 Eiji Misawa 1
#5246 Kiyotsugu Arai Husqvarna Zenoah Co. 1
#5246 Takashi Miura 1