Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 12,401–12,444 of 12,444 inventors

Rank Inventor Primary Company Patents
#4547 Masanori Takanashi Momentive Performance Materials Japan 1
#4547 Yasutomo OTAKE Mitsubishi Electric 1
#4547 Hirotaka WAKABAYASHI Taiyo Yuden Co. 1
#4547 Tsuyoshi Shiozaki Jfe Steel 1
#4547 Kenichiro Yokota Sony 1
#4547 Minako Fukuchi Nippon Steel 1
#4547 Eriko Hayashi Kyocera Document Solutions 1
#4547 Naoki Nakagawa Mitsubishi Electric 1
#4547 Takashi Hiyama Mitsubishi Electric 1
#4547 Kaname KAWATSU Japan Aerospace Exploration Agency 1
#4547 Tomonaga Nishikawa Tdk 1
#4547 Seigi Yano Mitsubishi Heavy Industries Engine & Turbocharger 1
#4547 Naoki Fujimura Ntt Docomo 1
#4547 Koji Uchida Fujitsu Limited 1
#4547 Kazuaki Sato 1
#4547 Hiromasa Takeda Toyota Central R&D Labs 1
#4547 Wataru Sakakibara Dowa Thermotech Co. 1
#4547 Osamu Nakano Olympus Optical Co. 1
#4547 Ryoichi Ito Japan Display 1
#4547 Masaharu Hattori Mitsubishi Electric 1
#4547 Tsuyoshi Takemoto Denso 1
#4547 Hiroaki Takeuchi Toyota 1
#4547 Yosuke Yamamoto Fujifilm 1
#4547 Kazuaki Watanabe Seiko Epson 1
#4547 Katsuya Tanaka Hitachi 1
#4547 Toshihiro Okamoto The University Of Tokyo 1
#4547 Keiji Suzuki Kabushiki Kaisha Toshiba 1
#4547 Shinsuke Watanabe Mitsubishi Electric 1
#4547 Tomoaki Ishibashi Fujimi Incorporated 1
#4547 Masahiro Konishi Sharp Kabushiki Kaisha 1
#4547 Katsuhiko Kato Hamamatsu Photonics K.K. 1
#4547 Koji Nakatani The Yokohama Rubber Co. 1
#4547 Atsushi Tsuchiya Mitsubishi Electric 1
#4547 Tetsuro Kato Elmo Co. 1
#4547 Susumu Fujiwara Mitsubishi Electric 1
#4547 Naoyoshi Watanabe Advantest 1
#4547 Takuma Kuno Hitachi-Lg Data Storage 1
#4547 Makoto Okada Fujitsu Limited 1
#4547 Kouji Saitou Jatco 1
#4547 Yoshinori Yamamoto Sumitomo Electric Industries 1
#4547 Shigeo Imai Unicharm 1
#4547 Takashi Okamura Ngk Spark Plug Co. 1
#4547 Keiichi Kimura Kimura Kohki Co. 1
#4547 Takahiro Kuroda Krosakiharima 1