Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 9,051–9,100 of 12,444 inventors

Rank Inventor Primary Company Patents
#4547 Daisuke TSUNODA Ihi 1
#4547 Koji Furuya Teijin Limited 1
#4547 Koji Tajima Canon 1
#4547 Nobuyuki YASUMARU Nihon Kohden 1
#4547 Sou KUMAGAI Nihon Kohden 1
#4547 Yoshihiro Wakisaka Hitachi 1
#4547 Ryohei KOMIYAMA Taiyo Yuden Co. 1
#4547 Naoyuki Takei GE 1
#4547 Ryota Mase Nec 1
#4547 Naoya Tatsumi Mitsubishi Electric 1
#4547 Junta Fuchiwaki Samsung 1
#4547 Ruihan Bao Nec 1
#4547 Michiru FUJIOKA 1
#4547 Kentaro Kimura Sony 1
#4547 Sander De Kievit Koninklijke Kpn N.V. 1
#4547 Tatsuo Nishimura Ricoh Company 1
#4547 Yoshihide Minegishi Iix 1
#4547 Kazuaki Koide Mitsubishi Electric 1
#4547 Naoki Matsui Fujitsu Limited 1
#4547 Keita OKADA Denso 1
#4547 Tomohisa Atsuta Canon 1
#4547 Shin Takanezawa Hitachi Chemical Company 1
#4547 Toshinaru Kayahara Dai Nippon Printing Co. 1
#4547 Yoshiaki Konishi Honda Motor Co. 1
#4547 Koichi Nihei Nec 1
#4547 Yohei Minekawa Hitachi High-Technologies 1
#4547 Minoru Harada Hitachi High-Technologies 1
#4547 Mizuki KATO Delta Kogyo Co. 1
#4547 Tsunehiko Chiba Nokia Solutions And Networks Oy 1
#4547 Takashi Fukazawa Disco 1
#4547 Nobuhiko Chiwata Hitachi 1
#4547 Toshiyuki Nakazawa Canon 1
#4547 Tadashi KANZAKA Mitsubishi Heavy Industries Engine & Turbocharger 1
#4547 Tetsuya Tazawa Mitsubishi Electric 1
#4547 Yoichi Tagi Dainichiseika Color & Chemicals Mfg. Co. 1
#4547 Toshiyuki SAWAMURA Mitsubishi Chemical 1
#4547 Yohei Kitamura Jfe Steel 1
#4547 Katsura UCHIDA Sekisui Medical Co. 1
#4547 Kiyotaka Takao Agc 1
#4547 Hiroshi Gotoda Japan Aerospace Exploration Agency 1
#4547 Toshiki Nonaka Nippon Steel & Sumitomo Metal 1
#4547 Kentaro Toda Japan Aviation Electronics Industry, Limited 1
#4547 Nozomi KASAHARA Hitachi Astemo 1
#4547 Ken Unno Tdk 1
#4547 Taiyo Matsuhashi Subaru 1
#4547 Shoji Saito Mitsubishi Electric 1
#4547 Kensuke Aoyagi Kao 1
#4547 Tetsuyuki Suzuki Taiyo Yuden Co. 1
#4547 Daiki Mimura Taiyo Yuden Co. 1
#4547 Shinya Okuno Toshiba Memory 1