Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 6,351–6,400 of 13,113 inventors

Rank Inventor Primary Company Patents
#5101 Hiroyuki Kabasawa GE 1
#5101 Naoto Tokutake Konica 1
#5101 Simon Currie Sony 1
#5101 Noriko Ohtsuka Sony 1
#5101 Masamori Kashiyama Hitachi 1
#5101 Kyoichi Yoshioka Mitsubishi Mining 1
#5101 Yuichiro Mizuno Ihi 1
#5101 Hirotaka Kameishi Nohmi Bosai 1
#5101 Yuuki ARAI Kowa Company 1
#5101 Hiroyoshi Koizumi Maruha Nichiro 1
#5101 Masanori Tsuruta Maruha Nichiro 1
#5101 Nobutaka Nishio Tdk 1
#5101 Mituru Mochizuki Mitsubishi Electric 1
#5101 Akihisa Kaihara Hitachi 1
#5101 Tetsuo Tsuji Takata 1
#5101 Yoshikazu Takimoto Nippon Steel & Sumitomo Metal 1
#5101 Makoto Tsujita Hino Motors 1
#5101 Keizo Shimamura Kabushiki Kaisha Toshiba 1
#5101 Jiro Hashidume Hitachi 1
#5101 Akira Hirako Koito Manufacturing Co. 1
#5101 Katsuhiro Ogiwara 1
#5101 Isao Sendo Tgk Co. 1
#5101 Hiroshi Kishimoto Omron Healthcare Co. 1
#5101 Tomoyuki Myojin Hitachi 1
#5101 Izushi Kobayashi Sony 1
#5101 Yoshito Ito NTT 1
#5101 Akira Uchiyama Mitsui Chemicals 1
#5101 Manabu Katsuki Hitachi 1
#5101 Ichinori Takada Samsung 1
#5101 Keiichi Motoi Nec 1
#5101 Satoshi Uchida Daikin Industries 1
#5101 Matobu Kikuchi Mitsubishi Electric 1
#5101 Takahiro Matsumura Kawasaki 1
#5101 Hiroyuki Nagasawa Bridgestone Sports Co. 1
#5101 Tetsuhiro Maeda Canon 1
#5101 Shin-ichi Ohkoshi The University Of Tokyo 1
#5101 Ryujin ISHIUCHI Showa Denko K.K. 1
#5101 Shumpei Takeuchi Japan Display 1
#5101 Yutaka Gojo Asahi Kasei Kabushiki Kaisha 1
#5101 Fumio Shibao Nippon Steel 1
#5101 Eiji Taniguchi Mitsubishi Electric 1
#5101 Shinichiro Tokuyama Mitsubishi Heavy Industries Compressor 1
#5101 Akito Kaneko Thk Co. 1
#5101 Masafumi Nakayama Nissan Motor Co. 1
#5101 Ken Onishi Mitsubishi Electric 1
#5101 Junichi Yotsuji Jfe Steel 1
#5101 Nobuto Morigasaki Tdk 1
#5101 Akira Kumagai Kabushiki Kaisha Toshiba 1
#5101 Takamichi Miyamoto Nec 1
#5101 Motohiro Tanaka Hitachi High-Technologies 1