Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 4,851–4,900 of 11,174 inventors

Rank Inventor Primary Company Patents
#4279 Tsuyoshi Suzuki Brother Kogyo 1
#4279 Takuma Kuno Hitachi-Lg Data Storage 1
#4279 Sumio Ito Toyota 1
#4279 Makio Gunji Jfe Steel 1
#4279 Susumu Fujiwara Mitsubishi Electric 1
#4279 Masashi Sakamoto Hitachi High-Technologies 1
#4279 Seiji Uejima Japan Display 1
#4279 Kenji Abe Honda Motor Co. 1
#4279 Yoshiki Yamamoto Renesas Electronics 1
#4279 Katsuhiko Kato Hamamatsu Photonics K.K. 1
#4279 Yusuke Shimada Brother Kogyo 1
#4279 Toshihiro Okamoto The University Of Tokyo 1
#4279 Takeshi Nagata Shin-Etsu Chemical Co. 1
#4279 Yoshifumi Kobayashi Kyb 1
#4279 Ryuichi Fujimoto Kabushiki Kaisha Toshiba 1
#4279 Minoru Tanaka Hitachi 1
#4279 Takashi Ueno Nissan Motor Co. 1
#4279 Shozo Kawabata Spansion Llc. 1
#4279 Yoshihiro Saitoh Tdk 1
#4279 Yoshifumi Kato Toyota Industries 1
#4279 Taichi Tateishi Mitsubishi Electric 1
#4279 Masao Fukami Asahi Glass Co. 1
#4279 Masahiko Nakajima Nakajima Dokosho Company Limited 1
#4279 Kenichi Naruse Brother Kogyo 1
#4279 Yukio Ito Nippon Conlux Co. 1
#4279 Akihiro Kodama Hirose Electric Co. 1
#4279 Shoichi Harada Mitsubishi Electric 1
#4279 Yasushi Matsumura Mitsubishi Electric 1
#4279 Toshimasa Takahashi Mitsubishi Mining 1
#4279 Yasutaka Nakajima Sumitomo Electric Industries 1
#4279 Kenichi Nishikawa Ngk Spark Plug Co. 1
#4279 Shiro Yamashita Hitachi 1
#4279 Shigeki Takeuchi Sumitomo Electric Industries 1
#4279 Takao Nomura Toyota 1
#4279 Hiroshi Araki Mitsubishi Electric 1
#4279 Toshiaki Yagi Skg 1
#4279 Masaharu Hattori Mitsubishi Electric 1
#4279 Osamu Nakano Olympus Optical Co. 1
#4279 Masashi Furuya Honda Motor Co. 1
#4279 Tomohiro Takagi Furukawa Electric Co. 1
#4279 Satoshi Kawata Riken 1
#4279 Masatoshi Yamashita Canon 1
#4279 Osamu Kamimura Canon 1
#4279 Wataru Nishiyama Fujitsu Limited 1
#4279 Ikumasa Koshiro Mitsubishi Electric 1
#4279 Kiminori Sato Fuji Electric Co. 1
#4279 Tomohiro Maruko Furuya Metal Co. 1
#4279 Satoru Akutsu Mitsubishi Electric 1
#4279 Noriaki Kanazawa Olympus 1
#4279 Sachiko Naito Epoch Company 1