Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,601–7,650 of 8,991 inventors

Rank Inventor Primary Company Patents
#3074 Yoshihiro Hagiwara Nec 1
#3074 Kazuo Masuko Calsonic Kansei 1
#3074 Atsushi Moriguchi Ntt Docomo 1
#3074 Hiroshi Naganawa Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai 1
#3074 Hayato Yamaya Showa Denko K.K. 1
#3074 Shigeru Onawa Samsung 1
#3074 Takamichi Maruyama Advanced Capacitor Technologies 1
#3074 Akihide Dosho Rigaku 1
#3074 Tetsuji Tanimoto Fujirebio 1
#3074 Mie Ueda Sega Toys Co. 1
#3074 Takanori Mimura Oki Data 1
#3074 Seiichi Kato Hitachi Media Electronics Co. 1
#3074 Makoto Ogawa Murata Manufacturing Co. 1
#3074 Takuma Kobayashi Canon 1
#3074 Kyota Ueda Mitsubishi Chemical 1
#3074 Naoki Yasui Hitachi High-Technologies 1
#3074 Yoshiaki Iwai Sony 1
#3074 Hirofumi Sato 1
#3074 Tomonori Nakano Hitachi High-Technologies 1
#3074 Kazuki ISHII Japan Aviation Electronics Industry, Limited 1
#3074 Kohji Takano IBM 1
#3074 Ryo Ono Taiyo Yuden Co. 1
#3074 Masahiro KUWAHARA Toyota 1
#3074 Toru Kitaguchi Daicel Chemical Industries 1
#3074 Yusuke Iida Omron 1
#3074 Hiroshi Kawarada Waseda University 1
#3074 Shingo Ogawa Nec 1
#3074 Tsuyoshi Hanada Asahi Glass Co. 1
#3074 Taizo Kojima Mitsubishi Electric 1
#3074 Kazuhiro Mitani Showa Denko K.K. 1
#3074 Toshiyuki Akiyama Hitachi 1
#3074 Yuji Asano Brother Kogyo 1
#3074 Makoto Yokoyama Sharp Kabushiki Kaisha 1
#3074 Hiromu Ohara Konica 1
#3074 Yutaka Hiwatashi Subaru 1
#3074 Ryoichi Hirano Kabushiki Kaisha Toshiba 1
#3074 Shinya Kimura Panasonic 1
#3074 Ryosuke Mori Panasonic 1
#3074 Takeshi Hosoya Fujikoki 1
#3074 Shohei Fukuda Ube Industries 1
#3074 Junya Inoue Sysmex 1
#3074 Akio Shima Hitachi 1
#3074 Naoshi Sugawara Hitachi 1
#3074 Seiki Takebayashi Nippon Steel 1
#3074 Tetsuo Minaai Nippon Sheet Glass Company, Limited 1
#3074 Masayuki Nakazawa Mitsubishi Electric 1
#3074 Masahiro Nakajima Seiko Instruments 1
#3074 Yoshiaki Tsukada Honda Motor Co. 1
#3074 Hajime Oda Seikosha Co. 1
#3074 Shinichi Arita Sony 1