Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.

Showing 8,251–8,300 of 13,130 inventors

Rank Inventor Primary Company Patents
#4477 Takahiro Inami Subaru 1
#4477 Jun Yokono Sony 1
#4477 Hiroki Ishizuki Satake 1
#4477 Yu-ki Tashiro Tokyo Institute Of Technology 1
#4477 Kohei Nishiguchi Mitsubishi Electric 1
#4477 Katsuhiko Kawabata Ias 1
#4477 Reijiro Shimura Japan Advanced Institute Of Science And Technology 1
#4477 Takanori NOMURA Artience Co. 1
#4477 Kazuki HARANO Adeka 1
#4477 Itsuki Yajima 1
#4477 Kumiko Tadano Nec 1
#4477 Yuusuke KOURAI Hitachi 1
#4477 Minoru Toida Sumitomo Heavy Industries Construction Cranes Co. 1
#4477 Keiichiro Saito Canon 1
#4477 Kouichi UMEMOTO Daicel 1
#4477 Hidetaka Sawada Jeol 1
#4477 Hiromitsu Nakagawa Hitachi 1
#4477 Masaya FUJII Daiichi Sankyo Company, Limited 1
#4477 Seiya SHIRAKAWA Honda Motor Co. 1
#4477 Yoshiko Yasumura Hitachi 1
#4477 Shuichi Yamagata Cygames 1
#4477 Akira Fujino Sony 1
#4477 Takeshi Miyai Sony 1
#4477 Takao Fukunaga Exedy 1
#4477 Satomi Tanabe Nomura Research Institute 1
#4477 Haruhi Ando Takeda Pharmaceutical Company Limited 1
#4477 Saera Kanamori Cygames 1
#4477 Toshiki Ono Sony 1
#4477 TAKANORI FUKAZAWA Sony 1
#4477 Koichi Yamashita Mitsubishi Electric 1
#4477 Toshiyuki Hara Subaru 1
#4477 Yutaka Sakakura Subaru 1
#4477 Masakazu Gunji Japan Display 1
#4477 Shinichi Kai Sony 1
#4477 Katsuhiko Ohta HGST 1
#4477 Yuko SAKAGUCHI Daicel 1
#4477 Tomoya KAJIKAWA Casio Computer Co. 1
#4477 Yusuke OJIMA Renesas Electronics 1
#4477 Takeshi Aida Nippon Seiki Co. 1
#4477 Josue CUEVAS JUAREZ Rakuten Group 1
#4477 Ichiro Watanabe Daiichi Sankyo Company, Limited 1
#4477 Kenji Shirakawa Kabushiki Kaisha Toshiba 1
#4477 Taizan YONETSUJI Preferred Networks 1
#4477 Koji Inada Nec 1
#4477 Kazumasa Kishimoto Mitsubishi Electric 1
#4477 Rika Kawabata Mitsubishi Electric 1
#4477 Naoya Shinozaki Daiichi Sankyo Company, Limited 1
#4477 Shunichi Otsuka Nippon Steel 1
#4477 Daisuke Naka Kabushiki Kaisha Toshiba 1
#4477 Alexander Vinogradov The University Of Tokyo 1