Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 5,501–5,550 of 8,912 inventors

Rank Inventor Primary Company Patents
#3088 Masafumi Kitahara Nec Toppan Circuit Solutions 1
#3088 Syuichi Usui Agro-Kanesho Co. 1
#3088 Syuji Uda Satake 1
#3088 Hidefumi Fujikawa Satake 1
#3088 Hajime Hattori Sony 1
#3088 Masao Konomi Pan Communications 1
#3088 Yuuichi Satoguchi Kabushiki Kaisha Toshiba 1
#3088 Yohei Ishida Microcide Pharmaceuticals 1
#3088 Sawako Fujioka Kabushiki Kaisha Toshiba 1
#3088 Kazuhiko Shiratori Seikosha Co. 1
#3088 Itaru Inoue Nec 1
#3088 Toshiyuki Yamagami Kabushiki Kaisha Toshiba 1
#3088 Haruhiko Ohsawa Kyodo Printing Co. 1
#3088 Ryushuke Masuoka Fujitsu Limited 1
#3088 Koh Fujii Kyodo Printing Co. 1
#3088 Toyohiko Doi Morinaga Milk Industry Co. 1
#3088 Shizuo Hasegawa Canon 1
#3088 Kiichi Seino 1
#3088 Kenji Urushiyama Nec 1
#3088 Junko Onomura Kabushiki Kaisha Toshiba 1
#3088 Ryuichi Oishi Sharp Kabushiki Kaisha 1
#3088 Shigeru Okuno Nisshin Flour Milling 1
#3088 Takao KAMBE Nisshin Flour Milling 1
#3088 Mutsuo Nakazawa Taiyo Yuden Co. 1
#3088 Sadaaki Hara Kayaba Kogyo 1
#3088 Koji Mitushima Kayaba Kogyo 1
#3088 Akihiro Saitoh Nikon 1
#3088 Akiyo Tsurushima Calsonic Kansei 1
#3088 Shyoichi Ozawa Furukawa Electric Co. 1
#3088 Tomoko Fujimori Taisho Pharmaceutical Co. 1
#3088 Kimiko Sugita Taisho Pharmaceutical Co. 1
#3088 Kuninori Shinada Nikon 1
#3088 Ikutaro Okuda Nec 1
#3088 Viswanathan Seshan GE 1
#3088 Fumitoyo Kawano IBM 1
#3088 Yasuhiro Shiina Nippon Steel 1
#3088 Katsuji Doi Mitsubishi Denki K.K. 1
#3088 Kenichi Nagahama Nec 1
#3088 Hitoshi Ishiskawa Nec 1
#3088 Sung-Sam Yoo 1
#3088 Yoshio Tamaru Sony 1
#3088 Yoshiaki Katakura Oki Electric Industry Co. 1
#3088 Shin-ichi Nishida Nec 1
#3088 Kiyosumi Kanazawa Tdk 1
#3088 Tetsu Sugihara Yamatake 1
#3088 Yousuke Kusano Yamatake 1
#3088 Teruhiko Hama Komori 1
#3088 Shitotomo Yamauchi Mepha Gmbh 1
#3088 Kiyoyuki Sato Nec 1
#3088 Hiroshi Momoze Clarion Co. 1