Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 8,751–8,800 of 13,113 inventors

Rank Inventor Primary Company Patents
#5101 Koji Togashi Smk 1
#5101 Kouhei Wachi Yazaki 1
#5101 Mao Tamaru Mitsubishi Motors 1
#5101 Ryotaro TANAKA Tamura 1
#5101 Taku Kihara Sony 1
#5101 Shinji Mizumura Fuji Electric Co. 1
#5101 Kazuya Tsunda 1
#5101 Tomoki MIZUNO Hitachi 1
#5101 Sayuri KIUCHI Hitachi 1
#5101 Kouhei Harada Aisin Seiki Kabushiki Kaisha 1
#5101 Shuichi Arata Mitsubishi Electric 1
#5101 Terajima Kokichi Largan Precision Co. 1
#5101 Ken Kuriyama Nihon Nohyaku Co. 1
#5101 Susumu Karasawa Ihara Science 1
#5101 Akiyoshi Horikawa Koganei 1
#5101 Kei Teshima Nippon Steel & Sumitomo Metal 1
#5101 Masakazu Kitahara Akebono Brake Industry Co. 1
#5101 Masayuki Kasai Sony 1
#5101 Toru Imokawa Nkk Co. 1
#5101 Koichi OHTANI Nippon Steel & Sumitomo Metal 1
#5101 Tomoo Shibusawa Subaru 1
#5101 Shuhei Terauchi Mitsubishi Electric 1
#5101 Tetsuya Ishihara Ckd 1
#5101 Kyoichi Ebashi Mitsubishi Electric 1
#5101 Naoka Kamimura Chugai Pharmaceutical 1
#5101 Katsuyuki Yoshikawa Hosokawa Yoko Co. 1
#5101 Mitsuru Nomura Lion Group 1
#5101 Futoshi Nishikawa Daiwa Seiko Co. 1
#5101 Masahiko Yahagi Nec 1
#5101 Yoshinori Ohnuma Nabtesco 1
#5101 Yoshikazu Ikezaki GE 1
#5101 Susumu Kurihara Konica 1
#5101 Koji Omae Ntt Docomo 1
#5101 Takanori IGARASHI Akihisa Inoue 1
#5101 Masahito Yoshimoto Oval 1
#5101 Itonaga Kazuichiro Sony 1
#5101 Hidenori Asai Dai Nippon Printing Co. 1
#5101 Suguru Yamashita The University Of Tokyo 1
#5101 Naoyuki Tazawa Mitsubishi Hitachi Power Systems 1
#5101 Hidetaka Yoshihashi Fdk 1
#5101 Tatsuya Orihara Olympus 1
#5101 Eiji Kanehira Sumitomo Bakelite Co. 1
#5101 Hiroki Fukushima Teac 1
#5101 Fumio Gotoh Casio Computer Co. 1
#5101 Fumiko Hara Sony 1
#5101 Katsuyoshi NAKAYAMA Asahi Glass Co. 1
#5101 Yutaka Fuke Ntt Docomo 1
#5101 Takayuki Sekita Mayekawa Mfg. Co. 1
#5101 Masaaki Shinjo 1
#5101 Eiyu Imai Kureha 1