Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 9,851–9,900 of 13,980 inventors

Rank Inventor Primary Company Patents
#5381 Hidemitsu Hakii Toppan Printing Co. 1
#5381 Tomu Takeda Dexerials 1
#5381 Izushi Kobayashi Sony 1
#5381 Masaki Kuhara Subaru 1
#5381 Tomohide Yamada Mitsubishi Electric 1
#5381 Masaaki Hirai Arisawa Mfg. Co. 1
#5381 Akira Uchiyama Mitsui Chemicals 1
#5381 Yoshiki Otsubo Aspect 1
#5381 Henri Hiro Aspect 1
#5381 Ryosuke MIKI Hitachi 1
#5381 Yui SHIOYA Organo 1
#5381 Masayuki Nakanishi Ebara 1
#5381 Naohisa Matsuda Bridgestone 1
#5381 Masashi Kogawa Asahi Kasei Kabushiki Kaisha 1
#5381 Jun Tsukioka Hitachi 1
#5381 Takanori Moriyasu Renesas Electronics 1
#5381 Jun Ohashi Kabushiki Kaisha Toshiba 1
#5381 Toshiyuki Kantake Kabushiki Kaisha Toshiba 1
#5381 Zentaro Kawasaki Disco 1
#5381 Michiko Toba Sony 1
#5381 Motoichi Kuwatani Yokogawa Electric 1
#5381 Tsuyoshi Sukegawa Nec 1
#5381 Kaoru Aoki Hitachi 1
#5381 Aya Kobayashi Nippon Sigmax Co. 1
#5381 Yoshinori Homma Olympus 1
#5381 Etsuko FUTAYA Konica Minolta 1
#5381 Yoshiro Yamazaki Fujifilm 1
#5381 Tatsuhito Kimura Asahi Glass Co. 1
#5381 Makoto Orikasa Tdk 1
#5381 Satoshi Narumi Ricoh Company 1
#5381 Yuta Murayama Honda Motor Co. 1
#5381 Yusuke Tsukahara Toppan Printing Co. 1
#5381 Eriko Enatsu Teraoka Seiko Co. 1
#5381 Takuya Nakano Honda Motor Co. 1
#5381 Aki FUKUOKA NTT 1
#5381 Kiyotaka SUGIYAMA 1
#5381 Ayumu YABUKI Softbank 1
#5381 Takatsugu ISHIKAWA Rakuten Mobile 1
#5381 Yoshiro SUGITA Furuya Metal Co. 1
#5381 Eiji Kojima Sumitomo Wiring Systems 1
#5381 Safumi Suzuki Tokyo Institute Of Technology 1
#5381 Masahiro Asada Kanegafuchi Kagaku Kogyo 1
#5381 Isao Mihara Kabushiki Kaisha Toshiba 1
#5381 Keiichi Motoi Nec 1
#5381 Chiaki Endo Worcester Polytechnic Institute 1
#5381 Satoshi Uchida Daikin Industries 1
#5381 Shinsuke Kai Nippon Steel 1
#5381 Matobu Kikuchi Mitsubishi Electric 1
#5381 Shiko Morita Asahi Polyslider Company, Limited 1
#5381 Kazunari Iwanaga Hitachi Kokusai Electric 1