Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 12,351–12,400 of 14,393 inventors

Rank Inventor Primary Company Patents
#5815 Kenichi Ishida Honda Motor Co. 1
#5815 Takushi Saito Ricoh Company 1
#5815 Shinya Yuda Hitachi 1
#5815 Norimichi Ochi Chugai Pharmaceutical 1
#5815 Akinori Imamura Chugai Pharmaceutical 1
#5815 Hikaru Tsuchiya Tokyo Metropolitan Institute Of Medical Science 1
#5815 Yu Ninomiya Japan Tobacco 1
#5815 Hiroyuki Akata Hitachi 1
#5815 Junpei Omura Lotte Co. 1
#5815 Daisuke Shinagawa Nippon Steel & Sumitomo Metal 1
#5815 Natsumi Komiyama Subaru 1
#5815 Shinei Takahashi Subaru 1
#5815 Yu ITABASHI Subaru 1
#5815 Takafumi Saiki Shimano 1
#5815 Akihiko Hoshino Ikeda Bussan Co. 1
#5815 Kiichi Kubota Peptidream 1
#5815 Mitsuaki Saitou Rion Co. 1
#5815 Seinosuke Azuma Mitsubishi Electric 1
#5815 Masatsugu Maejima The Fujikura Cable Works Limited 1
#5815 Komei Hayashi Mitsubishi Electric 1
#5815 Yojiro Shiina Katoh Electric Co. 1
#5815 Takahiro Kezuka Tdk 1
#5815 Rin Sato Tdk 1
#5815 Shinnosuke HOSODA Teijin Pharma Limited 1
#5815 Toru Jokaku Mitsubishi Electric 1
#5815 Yuichi Masumoto Mitsubishi Electric 1
#5815 Motoaki Tamaya Mitsubishi Electric 1
#5815 Katsuhiko Kanno Asahi Kasei Construction Materials 1
#5815 Yoshihiro Amano Hitachi Chemical Company 1
#5815 Akihiro Moto Sumitomo Electric Industries 1
#5815 Tetsuya Kohno Sony 1
#5815 Yasuo KAMIMURA Mitsubishi Motors 1
#5815 Yoshiaki Kamiya Nidek Co. 1
#5815 Atsushi Koyata Mitsubishi Chemical Medience 1
#5815 Youhei KOYANAGI Mitsubishi Electric 1
#5815 Sotaro Sakashita 1
#5815 Tatsuya UDA Mitsubishi Electric 1
#5815 Taiju Suzuki Nintendo Co. 1
#5815 Aoi Nakano Showa Denko K.K. 1
#5815 Katsuhiro Terao The Japan Steel Works 1
#5815 Makoto Yuki Hitachi Industrial Equipment Systems Co. 1
#5815 Yutaka Hata National University Corporation Tokyo Medical And Dental University 1
#5815 Toru Kanemori Mitsubishi Electric 1
#5815 Tomoo Sarukawa Subaru 1
#5815 Tatsuo Takada Sumitomo Electric Industries 1
#5815 Norio Umetsu Dexerials 1
#5815 Ayako Furuko Zeon 1
#5815 Kosuke Takeshita Technology Research Association For Future Additive Manufacturing 1
#5815 Tetsuo Yokoyama Hitachi 1
#5815 Shin-ichi Isobe Ntt Docomo 1