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 12,801–12,850 of 13,130 inventors

Rank Inventor Primary Company Patents
#4477 Saori MATSUNAGA Mitsubishi Electric 1
#4477 HARUNA MINEGISHI Canon 1
#4477 Takeshi Nakagawa Sony 1
#4477 Masahiro Ota Shimadzu 1
#4477 Yasuyuki Suki Sony 1
#4477 Tomoya Kimura Sony 1
#4477 Yuta WADA Mitsubishi Electric 1
#4477 Koji Yamagaki Nikon 1
#4477 Hiroki Takahara Sony 1
#4477 Hiroyuki Shigei Sony 1
#4477 Takeyuki AIKAWA Mitsubishi Electric 1
#4477 Hidenori Sakaniwa Casio Hitachi Mobile Communications Co. 1
#4477 Shengnan Yu 1
#4477 Tomoharu IWATA NTT 1
#4477 Ryuichi Oikawa Renesas Electronics 1
#4477 Yuzo Ishii NTT 1
#4477 Mihirraj Narendra DIXIT Rakuten Mobile 1
#4477 Yasushi Ebizuka Hitachi High-Technologies 1
#4477 Ryugo KAGETANI 1
#4477 Hideki Yamazaki Hitachi 1
#4477 Minami Shouji 1
#4477 Takumi Tomatsu Mitsubishi Electric 1
#4477 Kazuki Yanashima Cygames 1
#4477 Hiroaki Takaara Cygames 1
#4477 Hiroki Aikawa Disco 1
#4477 Kousuke Kashiwagi Furukawa Electric Co. 1
#4477 Kentaro Oka Agc 1
#4477 Kenji Oi Jfe Steel 1
#4477 Taro Ueda Nissan Motor Co. 1
#4477 Masashi Kageyama Rigaku 1
#4477 Masami Inoue Nitto Denko 1
#4477 Yutaka Imamura Harada Industry Co. 1
#4477 Tomokazu Ishikura Tdk 1
#4477 Kaori Sekine Furukawa Electric Co. 1
#4477 Yukako Nakai Furukawa Electric Co. 1
#4477 Shingo Kono Ntn 1
#4477 Tatsuhito Nakajima Tmeic 1
#4477 Koji Fukui Hitachi 1
#4477 Yoshiyuki Yamariku Nikon 1
#4477 Yoshiaki Yasuda Stanley Electric Co. 1
#4477 Hirotomo ITO Toyocolor Co. 1
#4477 Shoichi Sudo NTT 1
#4477 Takeshi Sakoda Kabushiki Kaisha Toshiba 1
#4477 Masafumi Ichihara Mitsubishi Electric 1
#4477 Kenta IIDA Nec 1
#4477 Ekaterina Mamontova Teraoka Seiko Co. 1
#4477 Keitaro Yamamoto Sony 1
#4477 Hayato WAKI Yokogawa Electric 1
#4477 Jin Shiong Koh Dell Products 1
#4477 Akihisa Honda Tanita 1