Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 8,151–8,200 of 13,570 inventors

Rank Inventor Primary Company Patents
#5439 Nanako Yoshida Fronteo 1
#5439 Hiroo Hongo Nec 1
#5439 Ryutaro Hayashi Casio Computer Co. 1
#5439 Ichiji Namatame Takeda Pharmaceutical Company Limited 1
#5439 Toshimi Koyama Comcast 1
#5439 Koichi Nishiwaki Schaft 1
#5439 Hisao Kawasato Kabushiki Kaisha Toshiba 1
#5439 Taku Kawakami Nabtesco Automotive 1
#5439 Hiroyuki Murayama IBM 1
#5439 Daisuke Imaki Ricoh Company 1
#5439 Nozomi Nakagawa Mitsubishi Electric 1
#5439 Yasutaka Horikoshi Renesas Electronics 1
#5439 Norisato Takeya Renesas Electronics 1
#5439 Taku Kanaoka Renesas Electronics 1
#5439 Masao Ishioka Canon 1
#5439 Masayoshi Tsuchiya Sony 1
#5439 Yuki Fujishiro Koken Co. 1
#5439 Takashige Yoneda Asahi Glass Co. 1
#5439 Yuko Akagi Asahi Kasei Kabushiki Kaisha 1
#5439 Junnosuke Andou Mitsubishi Electric 1
#5439 Tomo Horikawa Mitsubishi Electric 1
#5439 Kei Tamagawa Canon 1
#5439 Yoshimi Arima Fujita Academy 1
#5439 Hiroyuki Hosobuchi Casio Computer Co. 1
#5439 Yuko Ohgishi Sony 1
#5439 Kiyohiro Omori Nihon Kohden 1
#5439 Fuminori Watanabe Nippon Steel 1
#5439 Masatoshi Sasaki Dexerials 1
#5439 Kaichiro Saito Nec 1
#5439 Hirotaka Muto Mitsubishi Electric 1
#5439 Yoshiaki Torigoe Atago Co. 1
#5439 Hikaru Saito Hitachi 1
#5439 Song yun Kang Tokyo Electron Limited 1
#5439 Shunichi Nozawa Honda Motor Co. 1
#5439 Sakurako Tokura Mitsubishi Electric 1
#5439 Kosuke Tanabe Nec 1
#5439 Haruka Sakai Sanyo Denki Co. 1
#5439 Kiyoshi Terakado Mitsubishi Heavy Industries Engine & Turbocharger 1
#5439 Masakazu Tamura Daiichi Sankyo Company, Limited 1
#5439 Mitsuhiro Kawase Sony 1
#5439 Masayoshi Imai Ebara 1
#5439 Kayano Sunada The University Of Tokyo 1
#5439 Shin Takane Tdk 1
#5439 Yu Ishige Hitachi 1
#5439 Daitetsu Amada Oki Data 1
#5439 Kenji Oda Mita Industrial Co. 1
#5439 Yoichi Onomura Subaru 1
#5439 Taku Tomita Smc 1
#5439 Yuki Kitamura Asahi Seiko Co. 1
#5439 Hiroto Utsunomiya Renesas Electronics 1