Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 8,601–8,650 of 11,174 inventors

Rank Inventor Primary Company Patents
#4279 Akihisa Kurashima Nec 1
#4279 Kazuaki Takeda Ntt Docomo 1
#4279 Satoshi Akagawa Sony 1
#4279 Hiroyuki Shigei Sony 1
#4279 Yukiya Hirabayashi Seiko Epson 1
#4279 Shinya Kumagai Ntt Docomo 1
#4279 Takashi Shigematsu Toyota 1
#4279 Koji Fukui Hitachi 1
#4279 Tadashi Minotani NTT 1
#4279 Takuya Sakai Mitsubishi Electric 1
#4279 Toshiteru Nakamura Hitachi-Lg Data Storage 1
#4279 Yuto Suzuki Funai Electric Co. 1
#4279 Yukitami Mizuno Kabushiki Kaisha Toshiba 1
#4279 Koki Matsubara Asahi Kasei Pharma 1
#4279 Hidefumi Konnai Kawatetsu Mining Co. 1
#4279 Takayuki Morita 1
#4279 Fujio Yu Mitsubishi Electric 1
#4279 Masahiro Hiraga Hitachi Industrial Equipment Systems Co. 1
#4279 Takayuki Tanaka Canon 1
#4279 Keisuke TAKASUGI Tdk 1
#4279 Kazushi Nakata Komatsu Shisakusho 1
#4279 Akihiko Hanya Stanley Electric Co. 1
#4279 Tsutomu Maruyama Sony 1
#4279 Yoshiho Seo Hitachi-Lg Data Storage 1
#4279 Yoshihiro Honma Canon 1
#4279 Chikara Kawamura Mazda Motor 1
#4279 Isao Sonoda Mitsubishi Electric 1
#4279 Takenobu Nakamura Asahi Kasei Microdevices 1
#4279 Tetsuharu Ibaraki Nippon Steel 1
#4279 Akihiko Kanda Canon 1
#4279 Taro Miyazaki Chugai Pharmaceutical 1
#4279 Fumio Watanabe Fuji Photo Optical Co. 1
#4279 Kazuo Watanabe Murata Manufacturing Co. 1
#4279 Hideharu Uchida Mochida Pharmaceutical Co. 1
#4279 Makoto Ohta Pentax Ricoh Imaging Company 1
#4279 Moritoshi Sato National Institute Of Advanced Industrial Science And Technology 1
#4279 Osamu Nohara Nabtesco 1
#4279 Yuji Uji Renesas Technology 1
#4279 Masahiro Motooka Mitsubishi Electric 1
#4279 Kenji Kuwahara Sumitomo Electric Industries 1
#4279 Tsutomu Kurusu Kabushiki Kaisha Toshiba 1
#4279 Hideo Sakurai Ricoh Company 1
#4279 Shinichiro Tsudaka 1
#4279 Shinichi Koyama Canon 1
#4279 Ryuji Yoshiyama Mitsubishi Electric 1
#4279 Nobuya Nakagawa Mitsubishi Electric 1
#4279 Yukio Hattori Hitachi 1
#4279 Shinji Ota Sanyo Electric Co. 1
#4279 Yasushi Taniyama Sinfonia Technology Co. 1
#4279 Makoto Shibata Canon 1