Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,401–7,450 of 11,174 inventors

Rank Inventor Primary Company Patents
#4279 Masahiro Yoshii Disco 1
#4279 Nobuyoshi Sakurada Asahi Glass Co. 1
#4279 Hideaki Nisogi Nippon Paper Industries Co. 1
#4279 Masa-aki Haga Chuo University 1
#4279 Yoshitaka Kotani Mitsubishi Electric 1
#4279 Motofumi Ando Canon 1
#4279 Tatsuhide Takebayashi Pentax 1
#4279 Akira Kurabayashi Nintendo Co. 1
#4279 Hideharu Yoneoka Riso Kagaku 1
#4279 Tatsuo Okuda Ricoh Company 1
#4279 Kensaku Uchida Kao 1
#4279 Ikuo Kaneko Stanley Electric Co. 1
#4279 Hideyuki Ishiguro Kao 1
#4279 Tsuyoshi Futamura Japan Tobacco 1
#4279 Kiyomi Kawada Nec 1
#4279 Norimasa Okanishi Tdk 1
#4279 Hiroshi Tanpo Nec 1
#4279 Midori Ono Mitsubishi Electric 1
#4279 Syuji Yamaguchi Casio Computer Co. 1
#4279 Tokuya Osawa Mitsubishi Electric 1
#4279 Koutarou Okayasu Subaru 1
#4279 Shinji Serizawa Mitsubishi Electric 1
#4279 Keita Ogo Nec Toshiba Space Systems 1
#4279 Tsuyoshi Yakihara Yokogawa Electric 1
#4279 Yasukazu Akasaka Yokogawa Electric 1
#4279 Tsuguhiro Abe Sony 1
#4279 Kazuhisa Kanazawa Kabushiki Kaisha Toshiba 1
#4279 Hideki Mutou Mitsubishi Electric 1
#4279 Ryoko Tokuda Sony 1
#4279 Harumi Kanashiki Ochanomizu University 1
#4279 Tomoyuki Kadowaki Toppan Printing Co. 1
#4279 Katsuhisa Yuda Nec 1
#4279 Atsuhiro Sono Mitsubishi Electric 1
#4279 Michio Orita Mitsubishi Electric 1
#4279 Nobumi Toyoura Caterpillar 1
#4279 Hideo Kashiwagi Mitsubishi Gas Chemical Company 1
#4279 Kazuaki Shibuya Tokyo Kikai Seisakusho 1
#4279 Katsuya Makioka Fujifilm 1
#4279 Hiroki Tamakawa Mitsubishi Tanabe Pharma 1
#4279 Takayoshi Nagasaki Daiichi Sankyo Company, Limited 1
#4279 Satoru Inami Canon 1
#4279 Koichi Oura Sony 1
#4279 Wataru Sahara Jx Nippon Oil & Energy 1
#4279 Katsuhiro Nara Casio Hitachi Mobile Communications Co. 1
#4279 Shigeki Arata Hitachi 1
#4279 Kunihiko Miyazaki Hitachi 1
#4279 Takuya Satou Max Co. 1
#4279 Junichi Aizawa Sumitomo Electric Industries 1
#4279 Takeshi Kuwada Taisho Pharmaceutical Co. 1
#4279 Masanori Gocho Olympus 1