Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,551–7,600 of 12,444 inventors

Rank Inventor Primary Company Patents
#4547 Ippei ENOKIDA Konica Minolta 1
#4547 Mamoru BUNEI Nec 1
#4547 Tatsuo AIKAWA Daicel 1
#4547 Kazuyuki HIATE Oji Holdings 1
#4547 Kouichi Takenaka Sony 1
#4547 Mads Loenstrup Nielsen Nec 1
#4547 Soichi Sasaki Thk Co. 1
#4547 Kouta Tachibana The University Of Tokyo 1
#4547 Katsuhiko Shirahige The University Of Tokyo 1
#4547 Hideyuki Kasuga 1
#4547 Mayo Sugano Dai Nippon Printing Co. 1
#4547 Makoto Hanai Kyb 1
#4547 Nao Kanamori Nansin Co. 1
#4547 Tatsuyuki Higashizawa Furukawa Electric Co. 1
#4547 Yasuyuki Ueda Panasonic 1
#4547 Hideaki Mitsui Hoya 1
#4547 Katsuhisa Matsuura Tokyo Women'S Medical University 1
#4547 Kohei Horinouchi Jfe Steel 1
#4547 Yohsuke Shimoji Subaru 1
#4547 Shinsuke Onodera Subaru 1
#4547 Klaus Petersen Agresearch Limited 1
#4547 Tobias Schlüter Agresearch Limited 1
#4547 Takahiro Karakama Metawater Co. 1
#4547 Masayuki Yamada Eko Instruments Co. 1
#4547 Yumi Watanabe Canon 1
#4547 Yoshihiro Kanno Sony 1
#4547 Seiya Takahashi Japan Aviation Electronics Industry, Limited 1
#4547 Masayoshi Yamauchi Konica Minolta 1
#4547 Takatoshi Ogawa Nec 1
#4547 Hideshi Shimo Renesas Electronics 1
#4547 YASUFUMI HAYASHIDA Sony 1
#4547 Tomoaki Koui Nec 1
#4547 Kotaro KAJIKAWA Shimadzu 1
#4547 Toshiyuki Yokosuka Hitachi High-Technologies 1
#4547 Hiroaki Kohinata Fujitsu Component Limited 1
#4547 Ryuji Hashimoto Tdk 1
#4547 Motoki Oishi Kenzo 1
#4547 Masaki Kyojima 1
#4547 Rei Fujiki Thine Electronics 1
#4547 Kaori Sakaguchi Toyo Ink Mfg. Co. 1
#4547 Katsuhito Yoshio Canon 1
#4547 Akira SAWAHATA Celsys 1
#4547 Yuji MORISHITA On-Chip Biotechnologies Co. 1
#4547 Soichiro Tsuda On-Chip Biotechnologies Co. 1
#4547 Yuya Sakuma Mitsubishi Electric 1
#4547 Hiroyuki Mizunuma Sony 1
#4547 Tsuyoshi Uchino Whill 1
#4547 Atsushi Ogura Nec 1
#4547 Tsubasa Uematsu Asahi Kasei Kabushiki Kaisha 1
#4547 Shintarou NOGUCHI Mitsubishi Heavy Industries Engine & Turbocharger 1