Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 6,201–6,250 of 8,991 inventors

Rank Inventor Primary Company Patents
#3074 Kazuya Ozawa Maxell 1
#3074 Mamoru Mizukami Sony 1
#3074 Takeshi Kagaya Tdk 1
#3074 Hitoshi Shibue Sony 1
#3074 Yuichi TAMURA Honda Motor Co. 1
#3074 Chihiro Uematsu Hitachi 1
#3074 Yuji Akao Citizen Watch Co. 1
#3074 Akira Oshima Hitachi 1
#3074 Toshiki Okazaki Honshu Seishi Kabushiki Kaisha 1
#3074 Tetsuya Matsuyama Panasonic 1
#3074 Tsuyoshi Yokoyama Taiyo Yuden Co. 1
#3074 Keita Abe Nissan Motor Co. 1
#3074 Tomohiro Nakamori Canon 1
#3074 Dai Kato Ihi 1
#3074 Toshiyuki Anbo Tdk 1
#3074 Takeshi Tsukada Jeol 1
#3074 Toshihiko Mimura Canon 1
#3074 Toru Takeguchi Mitsubishi Electric 1
#3074 Hideki Hashimoto Honda Motor Co. 1
#3074 Masatoshi Yasunaga Mitsubishi Electric 1
#3074 Katsuya Hakozaki Max Co. 1
#3074 Hiroshi Mashimo Canon 1
#3074 Hiroki Yoshizawa Ihi 1
#3074 Masayuki Sakurai Hitachi Aic 1
#3074 Masami Ikota 1
#3074 Hiroyuki Kawasaki Ebara 1
#3074 Masamoto Tanaka Nippon Steel & Sumikin Materials Co. 1
#3074 Mitsuhisa Watanabe Elpida Memory 1
#3074 Toshiharu Yabe Sony 1
#3074 Toyoaki Yasui Mitsubishi Electric 1
#3074 Tsuyoshi Nishioka Mitsubishi Electric 1
#3074 Kengo Ochi Oki Data 1
#3074 Toshiaki Fukunaka Asahi Kasei Microdevices 1
#3074 Shigenobu Tochiyama Mitsubishi Electric 1
#3074 Atsushi Sugiura Mitsubishi Electric 1
#3074 Atsuhiro Nagano Nycomed Gmbh 1
#3074 Takushi Kunihiro Sony 1
#3074 Takahiro Yoshinaga Nippon Steel 1
#3074 Bingwei Yao The E3 Company 1
#3074 Satoshi Miyashita Mitsubishi Electric 1
#3074 Tetsuko Takahashi Asahi Kasei Kabushiki Kaisha 1
#3074 Yushi Niwa Nec 1
#3074 Masayuki Yamagishi 1
#3074 Kenji Sugaya Japan Servo Co. 1
#3074 Shirun Ho Hitachi 1
#3074 Yasuhiko Nagashima Henkel Limited 1
#3074 Hiroshi Tsukamoto Renesas Electronics 1
#3074 Takahiro Jingu Hitachi High-Technologies 1
#3074 Toshio Suda Murata Manufacturing Co. 1
#3074 Toshihito Seki Ajinomoto Co. 1