Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 8,601–8,650 of 12,444 inventors

Rank Inventor Primary Company Patents
#4547 Rumiko Momose Chugai Pharmaceutical 1
#4547 Noriyuki MABUCHI Taiyo Yuden Co. 1
#4547 Shintarou TAKEDA Hitachi Industrial Equipment Systems Co. 1
#4547 Takuma Nagai Mitsubishi Hitachi Power Systems 1
#4547 Emi Machida Ricoh Company 1
#4547 Zhijia REN Hitachi Industrial Equipment Systems Co. 1
#4547 Miwaka OTANI NTT 1
#4547 Tetsuo SUMIDA Nirec 1
#4547 Kouji YUUKI Azbil 1
#4547 Minoru Matsushima Sony 1
#4547 Shouhei Toyoda Adeka 1
#4547 Daisuke Moriwaki Nec Viewtechnology 1
#4547 Kazuma Aiki Sony 1
#4547 Tomoki Kabayama Subaru 1
#4547 Naoaki Itabashi Subaru 1
#4547 Hajime Morikawa Toyota 1
#4547 Junichi Sekiyama Canon 1
#4547 Kazuhiko Sakutani Mitsubishi Electric 1
#4547 Mitsunori Tanaka Nippon Steel 1
#4547 Daido CHIBA Zeon 1
#4547 Yukihiro Shibata Hitachi High-Technologies 1
#4547 Ken Kimizuka Jamco 1
#4547 Takuro SAIGO Nikon 1
#4547 Shinichi Furuta Kabushiki Kaisha Toshiba 1
#4547 Wataru Miyata Adeka 1
#4547 Kentarou Gotou Jsr 1
#4547 Sadjad Siddiq Square Enix Co. 1
#4547 Hideyuki Kotou Kddi 1
#4547 Atsushi Mikasa Kddi 1
#4547 Yuji Nagatani Honda Motor Co. 1
#4547 Yuji Masubuchi Kose 1
#4547 Kenta Shirai Mitsubishi Electric 1
#4547 Hirotaka Minagawa Nec Solution Innovators 1
#4547 Akira Tachibana Furukawa Electric Co. 1
#4547 Abhay MAHAJAN Rakuten Mobile 1
#4547 Akihiro Odagawa Sumitomo Electric Industries 1
#4547 Motonobu Hommi 1
#4547 Takami Otsuki Mitsubishi Electric 1
#4547 Tatsuya Fukugaki Hitachi High-Technologies 1
#4547 Sho TANAKA Mitsui Chemicals 1
#4547 Yukari Inoue Tdk 1
#4547 Hidetoshi Kasahara Eagle Industry Co. 1
#4547 Koichi Sakamaki Adeka 1
#4547 Hidetaka Ide Toppan Printing Co. 1
#4547 Miki Kanematsu 1
#4547 Yukito Akutagawa Disco 1
#4547 Toshiyuki YOSHIO Japanese Foundation For Cancer Research 1
#4547 Yoshihito Hagihara Asahi Kasei Kabushiki Kaisha 1
#4547 Saki Shimada Mitsubishi Electric 1
#4547 Makoto Tanikawara Hitachi Industrial Equipment Systems Co. 1