Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 6,701–6,750 of 8,991 inventors

Rank Inventor Primary Company Patents
#3074 Satoshi Iwatsu Sony 1
#3074 Hirofumi Akagi Honda Motor Co. 1
#3074 Kazuyuki Ozai Ddk 1
#3074 Kenichiro Oka Hitachi Plant Technologies 1
#3074 Tadashi Sawamura Sumitomo Electric Industries 1
#3074 Eisuke Nozawa Astellas Pharma 1
#3074 Tatsuki Matsuno Fujirebio 1
#3074 Masayuki Kimata Nec 1
#3074 Yuichiro Konishi Nippon Zeon Co. 1
#3074 Osamu Motoori Bridgestone 1
#3074 Hisahiro Koshizuka Hitachi 1
#3074 Michihiro Yamazaki Topcon 1
#3074 Yoshihiro Tsukahara Mitsubishi Electric 1
#3074 Tomonori Shimura Fujikoki 1
#3074 Tomoko Higashino Renesas Electronics 1
#3074 Chuichi Miyazaki Hitachi 1
#3074 Yasushi Toma Ebara 1
#3074 Katsuyoshi Endo Konami Computer Entertainment Osaka 1
#3074 Shigeru Ueda Canon 1
#3074 Tsutomu Shimizu Kumiai Chemical Industry Co. 1
#3074 Kei Yonezawa Hitachi 1
#3074 Mitsuru Sasaki Sumitomo Chemical 1
#3074 Naohiko Baba Opnext Japan 1
#3074 Kazuo Mukai Panasonic 1
#3074 Tsutomu Koike Jvckenwood 1
#3074 Shinako Matsuyama Sony 1
#3074 Mitsuru Hosoya Hino Motors 1
#3074 Isao Matsuda Taiyo Yuden Co. 1
#3074 Yushi Inoue Sharp Kabushiki Kaisha 1
#3074 Tetsuya Inotsuka Niles Co. 1
#3074 Hiromichi Yamamoto Mitsubishi Electric 1
#3074 Akikazu Odawara Seiko Instruments 1
#3074 Takeshi Nagasaka Taiyo Nippon Sanso 1
#3074 Hidekazu Tomizawa Sony 1
#3074 Hiroyuki Taniguchi Fujitsu Limited 1
#3074 Kohsuke Ohtani Sumitomo Chemical 1
#3074 Atsuya Hirano Funai Electric Co. 1
#3074 Yoshikatsu Akiyama Dai Nippon Printing Co. 1
#3074 Nobuo Goto Nsk 1
#3074 Yumi Mori IBM 1
#3074 Shuichi Aihara Japan Aviation Electronics Industry, Limited 1
#3074 Kazumi Saito Fujitsu Limited 1
#3074 Yoshio Fujii Mitsubishi Electric 1
#3074 Seiki Nishida Nippon Steel 1
#3074 Tetsuyuki Kimura 1
#3074 Yasushi Muragishi 1
#3074 Masaharu Nakaji Mitsubishi Electric 1
#3074 Kazuhide Honda Jtekt 1
#3074 Tsutomu Sakagami Mitsubishi Electric 1
#3074 Yasuhiro Nakamichi Mitsubishi Electric 1