Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 9,151–9,200 of 13,570 inventors

Rank Inventor Primary Company Patents
#5439 Yoshihiro Ohashi Canon 1
#5439 Yoshiro Riho Elpida Memory 1
#5439 Taisuke Masuko Tdk 1
#5439 Michiya HAYAMA Mitsubishi Electric 1
#5439 Seiichiro Tani NTT 1
#5439 Soichiro Kametani Mitsubishi Electric 1
#5439 Toru Mizushima Ltt Bio-Pharma Co. 1
#5439 Naoya Takahashi Hitachi 1
#5439 Yuuki Aoki Ricoh Company 1
#5439 Toraki Iwamaru Honda Motor Co. 1
#5439 Naoya NONAKA Sumco 1
#5439 Hideyuki Ueki Canon 1
#5439 Tomotaka Sawada Disco 1
#5439 Isamu Takahashi Honda Motor Co. 1
#5439 Yoshinori Ishibashi Paramount Bed Co. 1
#5439 Koichi Katayama Disco 1
#5439 Masaki Takase Sony 1
#5439 Kenji Shimomura Riso Kagaku 1
#5439 Katsuya Taniguchi Taiyo Yuden Co. 1
#5439 Yusuke Kimata Nec 1
#5439 Mitsuko Ishihara Kabushiki Kaisha Toshiba 1
#5439 Yoshitaka Torisaka Canon 1
#5439 Masaru YANAGIHARA Olympus 1
#5439 Osamu Takahara Mitsubishi Electric 1
#5439 Junya Hayakawa Fujikoki 1
#5439 Makoto Katsukura Mitsubishi Electric 1
#5439 Yasuko Andoh IBM 1
#5439 Katsutoshi Nakagawa Kabushiki Kaisha Toshiba 1
#5439 Yasukazu Nakaye Rigaku 1
#5439 Manami Hiraide Oki Data 1
#5439 Takayasu HASHIMOTO Mitsubishi Electric 1
#5439 Kyoko Nozaki The University Of Tokyo 1
#5439 Jumpei Fujikata Ebara 1
#5439 Kazuyuki Ikenaga 1
#5439 Shigeru Shirayone 1
#5439 Takayuki Nakajima Toyota 1
#5439 Nobuyuki Fukaya Topcon 1
#5439 Miho Tomita Nippon Steel 1
#5439 Koutarou Inose Ihi 1
#5439 Kazuma Mori Shimano 1
#5439 Shunsuke Okumura Nippon Steel 1
#5439 Takashi Nitta Seiko Epson 1
#5439 Keiichi Yoshioka Sony 1
#5439 Nobuo Nakahara Eagle Industry Co. 1
#5439 Kiyomi Furihata Nippon Suisan Kaisha 1
#5439 Kenji Okamura Sumitomo Wiring Systems 1
#5439 Hiroyuki Mishima 1
#5439 Kazuhiro Oomori Topcon 1
#5439 Akihisa Matsui Yakult Honsha 1
#5439 Yasushi Miyata Hitachi 1