Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 5,151–5,200 of 6,707 inventors

Rank Inventor Primary Company Patents
#4367 Mitsuo Sasagase Honda Motor Co. 1
#4367 Chikatoshi Yamaguchi Kawaguchi Co. 1
#4367 Norindo Kosaka Kawaguchi Co. 1
#4367 Kennji Yagi Yazaki 1
#4367 Naoki Morinaka Ea Pharma Co. 1
#4367 Shizuko Shirasuna Kyowa Hakko Kogyo Co. 1
#4367 Masaru Kosugi Usui Kokusai Sangyo Kaisha Limited 1
#4367 Toshiharu Kudoh Yazaki 1
#4367 Matsutaroh Hirose Fujitsu Limited 1
#4367 Kensuke Hara Koito Manufacturing Co. 1
#4367 Hirohiko Ohishi Fujitsu Limited 1
#4367 Sizuo Tsubokura Yazaki 1
#4367 Motohisa Miyauchi Toho Rayon Co. 1
#4367 Maho Yamaguchi Hirosaki University 1
#4367 Chosuke Sato Suzuki Jidosha Kogyo 1
#4367 Michiyo Kimura Mitsubishi Kasei 1
#4367 Kohji Asaeda Kabushiki Kaisha Tamiya Mokei 1
#4367 Tomoko Yashiro Toyo Jozo Company 1
#4367 Iakuya Nakamura Hamamatsu Photonics 1
#4367 Yuzo Minakuch Tokyo Electron Limited 1
#4367 Mitsuhiko Tozuka Yazaki 1
#4367 Sakurabayashi Akira Kobayashi Engineering Works 1
#4367 Obase Hiroyuki Kyowa Hakko Kogyo Co. 1
#4367 Kubo Shizuoka Kyowa Hakko Kogyo Co. 1
#4367 Hiroshi Araki 1
#4367 Etsuo Tsujimura Hamamatsu Photonics 1
#4367 Heihati Kondo Kabushiki Kaisha Showa Seisakusho 1
#4367 Mayumi Yoshimoto Unknown 1
#4367 Kenzi Saeki Toyo Jozo Company 1
#4367 Katumi Nisimura Toyo Jozo Company 1
#4367 Yuzuru Sugisaki Kawasumi Laboratories 1
#4367 Hiroyuki Kinoshita Toyo Jozo Company 1
#4367 Hideo Inaba Nippon Soda Co. 1
#4367 Shingo Saguchi Tokyo Electron Limited 1
#4367 Tatsuro Fijiwara Toyo Jozo Company 1
#4367 Keisuke Masueda Hamamatsu Photonics 1
#4367 Tadasu Yagi Toho Rayon Co. 1
#4367 Yoshiharu Arima Koito Manufacturing Co. 1
#4367 Naoki Ichien Kabushiki Kaisha Toshiba 1
#4367 Taisei Sugiyama Hoshino Gakki Co. 1
#4367 Katsuharu Yamamoto Mitsubishi Electric 1
#4367 Takaharu Yamasita Tokyo Electron Limited 1
#4367 Yoshikazu Morofushi Tokyo Electron Limited 1
#4367 Shigenori Takatori Iwatani 1
#4367 Yoichi Ohashi Kyowa Hakko Kogyo Co. 1
#4367 Toshimi Hirano Fujitsu Limited 1
#4367 Masahiro Kusaya Koito Manufacturing Co. 1
#4367 Masamichi Kawamura 1
#4367 Seisaku Kamiya Ushio Denki Kabushiki Kaisha 1
#4367 Kazunao Sugaya Tektronix 1