Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 8,451–8,500 of 12,444 inventors

Rank Inventor Primary Company Patents
#4547 Shozo Nishida Japan Synthetic Rubber 1
#4547 Manami Iwabuchi Terumo Kabushiki Kaisha 1
#4547 Keiko Machida 1
#4547 Kenta Kasahara 1
#4547 Yuta Rokugawa Honda Motor Co. 1
#4547 Naoharu Wakida Honda Motor Co. 1
#4547 Shunichi Nozawa Honda Motor Co. 1
#4547 Hayato Yasui Honda Motor Co. 1
#4547 Sakiko TOMIZAWA Ricoh Company 1
#4547 Sakurako Tokura Mitsubishi Electric 1
#4547 Tatsuro Toda Asahi Kasei Kabushiki Kaisha 1
#4547 Shoya Kitagawa Mitsubishi Electric 1
#4547 Hoechun Kim Ebara 1
#4547 Hiromichi Saito Yoshino Kogyosho Co. 1
#4547 Masanori ARAMATA Nikon 1
#4547 Eri Kurihara Group14 Technologies 1
#4547 Akiyasu Yamamoto Florida State University 1
#4547 Kiyoshi Baba Nec 1
#4547 Ryoji Kurosawa IBM 1
#4547 Kenta Shinozuka Hitachi 1
#4547 Tsutomu Negishi Jeol 1
#4547 Takanobu Kajihara Mitsubishi Electric 1
#4547 Mana Kajiwara Asahi Kasei Kabushiki Kaisha 1
#4547 Kenichiro HAYASAKA Mitsubishi Electric 1
#4547 Kosuke Tanabe Nec 1
#4547 Kenya Fukabori Canon 1
#4547 Ryo Ezure Canon 1
#4547 Masato Goto Murata Manufacturing Co. 1
#4547 Yuumi Ozawa Sony 1
#4547 Naoya Kunikata Sony 1
#4547 Haruka Sakai Sanyo Denki Co. 1
#4547 Junsuke Fujiwara Hitachi 1
#4547 Syouichi Miyawaki Fujifilm Healthcare 1
#4547 Hiroyuki Nedate Tdk 1
#4547 Masayoshi Itoh Osaka University 1
#4547 Rieko SHIOZAKI Chugai Pharmaceutical 1
#4547 Takashi Hiraro 1
#4547 Yuta Ozaki Nippon Steel Engineering Co. 1
#4547 Takao Sekiguchi Toyota 1
#4547 Tsunehisa Nishioka Agc 1
#4547 Kazuyoshi Arata Tachi-S Co. 1
#4547 Kei FUJI Subaru 1
#4547 Kumi Nakata Mitsubishi Electric 1
#4547 Tsuyoshi Oguri Jamco 1
#4547 Yasushi Madokoro Jfe Chemical 1
#4547 Isao Yamazaki Nissui 1
#4547 Yae KANAI National Cancer Center 1
#4547 Fumiaki Satou Hymo 1
#4547 Kiyoshi Terakado Mitsubishi Heavy Industries Engine & Turbocharger 1
#4547 Tasuku Masuda Mitsubishi Heavy Industries Engine & Turbocharger 1