Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 5,151–5,200 of 8,944 inventors

Rank Inventor Primary Company Patents
#3087 Takahiro Yamaki Hitachi 1
#3087 Ayumu Morita Hitachi 1
#3087 Toshiya Kotani Kabushiki Kaisha Toshiba 1
#3087 Masayuki Funakoshi Mitsubishi Electric 1
#3087 Takahiro Nakamoto Mitsubishi Electric 1
#3087 Atsushi Settsu Mitsubishi Electric 1
#3087 Tatsunobu Yoshioka Yamanouchi Pharmaceutical Co. 1
#3087 Ryo Oya Mitsubishi Electric 1
#3087 Yuichi Uchida Jfe Steel 1
#3087 Kunihiro Ichikawa Hitachi 1
#3087 Hidemi Yazawa Sumitomo Bakelite Co. 1
#3087 Kazuhito Kamei Toyota 1
#3087 Issaku Sato Senju Metal Industry Co. 1
#3087 Hideo Mochizuki Renesas Electronics 1
#3087 Yoshihito Sato Hitachi 1
#3087 Masato Nishida Hitachi Maxell 1
#3087 Hiroyasu Orui Kce Tokyo 1
#3087 Yoshio Okazaki Ushio Denki Kabushiki Kaisha 1
#3087 Nobuaki Kubo Ricoh Company 1
#3087 Masaru Kikukawa Sumitomo Electric Industries 1
#3087 Tatsuya Ueno Yamatake 1
#3087 Takashi Hamano Fujitsu Limited 1
#3087 Kazuhide Tanaka Hitachi 1
#3087 Souichirou Kawazoe Astellas Pharma 1
#3087 Hiroyuki Koshio Astellas Pharma 1
#3087 Yasuyuki Itoh Sharp Kabushiki Kaisha 1
#3087 Nobuhisa Honda Komatsu 1
#3087 Masaki Hogari Sony 1
#3087 Hiroshi Tanibuchi Konami Computer Entertainment Osaka 1
#3087 Hidekazu Inoue Daiichi Sankyo Company, Limited 1
#3087 Teiichiro Umezawa Wd Media (Singapore) Pte.Ltd. 1
#3087 Nobuaki Shindo Astellas Pharma 1
#3087 Yousuke Kurosaki Nippon Steel 1
#3087 Noriyuki Uchiyama Hitachi 1
#3087 Junichiro Kase Asahi Glass Co. 1
#3087 Kenji Kadota Oki Electric Industry Co. 1
#3087 Takashi Azuma Hitachi Medical 1
#3087 Atsuo Ishikawa Kanegafuchi Kagaku Kogyo 1
#3087 Mikito Ishii Ihi 1
#3087 Hironori Ueki Hitachi 1
#3087 Toshio Kuroki Bar-Ilan University 1
#3087 Tadashi Ohi Mitsubishi Electric 1
#3087 Syuichi Ishii Max Co. 1
#3087 Yukihiro Hirai Unknown 1
#3087 Tokio Tanaka Konami 1
#3087 Katsumi Takehara Tanita 1
#3087 Hideo Inaba Nec Electronics 1
#3087 Taiwa Okanobu Sony 1
#3087 Yukihiro Asa Asa Electronics Industry Co. 1
#3087 Tadashi Ezaki Sony 1