Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 6,701–6,750 of 7,577 inventors

Rank Inventor Primary Company Patents
#4941 Yuhi Yamano Toyota 1
#4941 Miyuki Ogasawara Tsuchiya Co. 1
#4941 Masatoshi Yamauchi Denso 1
#4941 Koji Izutani Denso 1
#4941 Nobuhisa Naruse Elmo Co. 1
#4941 Yasushi Kobay Nisshinbo Industries 1
#4941 Zenkichi Sekine Oki Electric Industry Co. 1
#4941 Tsuneyoshi Tanaka Aisin Kako Kabushiki Kaisha 1
#4941 Tetuaki Nagano Mitsubishi Electric 1
#4941 Hisaharu Nishino Ngk Spark Plug Co. 1
#4941 by Tomoyo Taga, heiress Toyota Central R&D Labs 1
#4941 Toyoteru Manabe 1
#4941 Akihiko Ohashi Panasonic 1
#4941 Yukinobu Tabata Harness System Technologies Research 1
#4941 Nobuaki Koide Harness System Technologies Research 1
#4941 Junichi Suzuka Ngk Spark Plug Co. 1
#4941 Shinji Toshimitsu Hino Jidosha Kogyo Kabushiki Kaisha 1
#4941 Hisamori Taniguchi Denso 1
#4941 Ryuichi Sugie Toray Industries 1
#4941 Mika Nitamizu Brother Kogyo 1
#4941 Hachiro Ohnishi Tsuchiya Co. 1
#4941 Akio Kokubo Ngk Spark Plug Co. 1
#4941 Katsutoshi Noda Toyota 1
#4941 Yoshikazu Takai Daido Steel Co. 1
#4941 Tatsuya Ishihama Daido Steel Co. 1
#4941 Toshi Takaha L'Air Liquide, Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude 1
#4941 Yoshikazu Moriguchi Fuji Koeki Co. 1
#4941 Naoyuki Kosuge Aichi Kikai Kogyo Kabushiki Kaisha 1
#4941 Yoshitaka Taguchi Orient Chemical Industries Co. 1
#4941 Hidevuki Umetsu Toray Industries 1
#4941 Naruhito Mishina Fujitsu Limited 1
#4941 Ichiro Hatta Nagoya University 1
#4941 Kiyoshige Kito Brother Kogyo 1
#4941 Yasuhito Suenaga NTT 1
#4941 Kouji Takeyama Brother Kogyo 1
#4941 Hiroyuki Hodo Hitachi 1
#4941 Yoshitsugu Ichieda Hitachi 1
#4941 Tohru Katae Mitsubishi Electric 1
#4941 Tatsuo Tajima Daido Steel Co. 1
#4941 Tomoko Matsuo Sumitomo Metal (Smi) Electronics Device 1
#4941 Nagatoshi Hayakawa Daido Tokushuko 1
#4941 Tokuhide Aoyama Denso 1
#4941 Yasuharu Takashima Toray Industries 1
#4941 Kenji Kasai Toray Industries 1
#4941 Seigo Ooiwa 1
#4941 Fukukazu Kawata Toyota 1
#4941 Uchu Yamamoto Brother Kogyo 1
#4941 Masakazu Motohashi Toyota 1
#4941 Taiki Miyazaki Toyota 1
#4941 Yuki WAKIMOTO Takagi Chemicals 1