Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 5,551–5,600 of 8,991 inventors

Rank Inventor Primary Company Patents
#3074 Kohichi Arishima NTT 1
#3074 Makoto Sumita NTT 1
#3074 Tsuyoshi Kousaka Sony 1
#3074 Kazuhiko Nakase Harada Kogyo 1
#3074 Riichi Imazeki 1
#3074 Katsuya Tokuyama Namco 1
#3074 Katsumaru Sasaki Kabushiki Kaisha Toshiba 1
#3074 Toshiaki Tomozawa Fdk 1
#3074 Atsuko Seo Koike Sanso Kogyo Co. 1
#3074 Park Byoung-Sup Koike Sanso Kogyo Co. 1
#3074 Toshiji Amano Koike Sanso Kogyo Co. 1
#3074 Wataru Fujisaki Koike Sanso Kogyo Co. 1
#3074 Kanichi Endo Nihon Micro Coating Co. 1
#3074 Tsutomu Yamaura Nohmi Bosai 1
#3074 Hisaaki Saitou Mitsubishi Electric 1
#3074 Hiromichi Miura Mitsubishi Electric 1
#3074 Kouiti Iinuma Fujikura 1
#3074 Masatake Hasegawa Fujikura 1
#3074 Shoji Konno Hitachi 1
#3074 Hideka Banba Hitachi 1
#3074 Naomi Suzuki Unicharm 1
#3074 Tetsuo Hyuga Ciba Specialty Chemicals 1
#3074 Kaori Okada Gc 1
#3074 Takumi Yamane Ushio Denki Kabushiki Kaisha 1
#3074 Kengo Nakamura Tenga Co. 1
#3074 Toshihiro Sezai National Space Development Agency Of Japan 1
#3074 Tomoya Onishi Canon 1
#3074 Akitoshi Yoshii Tdk 1
#3074 Takashi Nakahara Canon 1
#3074 Hiroaki Uchida University Of Pittsburgh 1
#3074 Masahiro Nishikawa Daicel 1
#3074 Tomoaki Taniguchi Toppan Printing Co. 1
#3074 Tsuyoshi Ishikawa Sony 1
#3074 Shin Shiroma Sony 1
#3074 Joji Saeki Informex 1
#3074 Yasuyuki Yamada Fujitsu Limited 1
#3074 Hiroki Ota Jfe Steel 1
#3074 Shuichi HIZA Mitsubishi Electric 1
#3074 Tomoya Kawagoe Mitsubishi Electric 1
#3074 Kenji Moriyama Smc 1
#3074 Nobuo Tojo Maruyama Mfg. Co. 1
#3074 Aritaka Ohno Japan Aviation Electronics Industry, Limited 1
#3074 Shinjiro Kaneko Jfe Steel 1
#3074 Nobuaki Ozaki Hitachi 1
#3074 Mamoru Ishida Sharp Kabushiki Kaisha 1
#3074 Haruhiko Higuchi Citizen Watch Co. 1
#3074 Yoshitaka Yoneda Hoya 1
#3074 Akihiko Kanouda Hitachi 1
#3074 Keiji Tsubota Fujifilm 1
#3074 Akira Yoshino Daidousanso Co. 1