Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 6,351–6,400 of 13,570 inventors

Rank Inventor Primary Company Patents
#5439 Tetsuya Hidaka Tdk 1
#5439 Sadayasu Araki Furyu 1
#5439 Kazunori Ando Sii Nanotechnology 1
#5439 Yuichi Takahashi Kyowa Hakko Kirin Co. 1
#5439 Makoto Oba Japan Science And Technology Agency 1
#5439 Ying Li Fujitsu Component Limited 1
#5439 Shinichi Tamamoto Casio Computer Co. 1
#5439 Junpei OOMURA Dai Nippon Printing Co. 1
#5439 Katsutoshi Ono Ebara 1
#5439 Kenji Nikaido Microsoft 1
#5439 Daniel J. Moffitt Microsoft 1
#5439 Katsuhiro Tsuchiya Tokyo Electron Limited 1
#5439 Takao Kihara Renesas Electronics 1
#5439 Takao Oyobe Rakuten Group 1
#5439 Toyoshige Nounishi Konica Minolta 1
#5439 Tsuyoshi Sugiyama Sony 1
#5439 Taichi Shiratori Nichia 1
#5439 Masafumi Matsumoto Sharp Kabushiki Kaisha 1
#5439 Kenichi Kuromusha Sharp Kabushiki Kaisha 1
#5439 Hideyuki Yanami Hitachi High-Technologies 1
#5439 Naomi Moriyama Japan Display 1
#5439 Jinichi Mashiyama Ddk 1
#5439 Hidekuni Murakami Nippon Steel 1
#5439 Yorito Nagasaka Nec 1
#5439 Satoko Nakagawa Globalwafers Japan Co. 1
#5439 Yasushi Namii Olympus 1
#5439 Youji Mizuhara Nippon Steel 1
#5439 Satohiro Yanagisawa Kaneka 1
#5439 Kunihiro Inui Nitto Denko 1
#5439 Tatsuya Miyazawa Kyowa Kirin Co. 1
#5439 Isao Hashimoto Hitachi 1
#5439 Makoto Fukaya Mitsubishi Electric 1
#5439 Masayasu Ueno Jfe Steel 1
#5439 Shuuji Okada Sumitomo Metal Mining Co. 1
#5439 Naoyuki Nagao Fujitsu Component Limited 1
#5439 Atsushi Yonemoto Jfe Steel 1
#5439 Ryu Suzuki Mitsubishi Electric 1
#5439 Yasuhiro Yoshioka Fujitsu Limited 1
#5439 Tomomi Kume Sony 1
#5439 Rei Fujimaki Senju Metal Industry Co. 1
#5439 Katsufumi Hiraishi NS Sumikin Chemical 1
#5439 Masakazu Katayama NS Sumikin Chemical 1
#5439 Hajime Futatsugi Canon 1
#5439 Junsuke Hokka Nippon Paint Surf Chemicals Co. 1
#5439 Yohei Suruga Ihi 1
#5439 Kouichi Meguro Spansion Llc. 1
#5439 Kazutaka Yoshida Ebara 1
#5439 Hiroshi Hamazaki Ihi 1
#5439 Yuichiro Kojima Sony 1
#5439 Junko Mine Ebara 1