Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 4,901–4,950 of 6,850 inventors

Rank Inventor Primary Company Patents
#2894 Koji Kosaka Omron 1
#2894 Tetsuharu Yuge Mitsubishi Chemical 1
#2894 Srikanth Shanthmallappa Autoliv Development Ab 1
#2894 Akitaka Samejima Koito Electric Industries 1
#2894 Kei Miura Panasonic 1
#2894 Masaaki Ayabe Asahi Kasei Kabushiki Kaisha 1
#2894 Hiroaki Anai Sony 1
#2894 Minoru Kaihatsu Sony 1
#2894 Tatsuto Suetomi Sony 1
#2894 Yasunobu Kai Kabushiki Kaisha Toshiba 1
#2894 Teruyuki Wakabayashi Nikki Co. 1
#2894 Yoshihisa Okiyama Tosoh 1
#2894 Yuuji Osada Takata 1
#2894 Daisuke Sasaguri Canon 1
#2894 Kaori Deura Kabushiki Kaisha Toshiba 1
#2894 Hidekazu Tokuhara Takeda Pharmaceutical Company Limited 1
#2894 Shoji Hatta Panasonic 1
#2894 Masaki Demizu Sony 1
#2894 Akihisa Hori Nissan Motor Co. 1
#2894 Takeo Umesawa Canon 1
#2894 Satoshi Tange Nissan Motor Co. 1
#2894 Yutaka Kazoe Japan Science And Technology Agency 1
#2894 Jun Semboshi Kabushiki Kaisha Toshiba 1
#2894 Ryosuke Suga Panasonic 1
#2894 Noriaki Okamura Konami Digital Entertainment Co. 1
#2894 Tatsuma Hirokawa Ricoh Company 1
#2894 Naohito Ikeda Hitachi 1
#2894 Tatsuya Ishihara IBM 1
#2894 Mikiko Nakanishi Ntt Docomo 1
#2894 Takashi Kito Sony 1
#2894 Katsuhiko Nakaie 1
#2894 Chiaki Oishi IBM 1
#2894 Hiroki Hagiwara Sony 1
#2894 Jun Koishikawa E.I. Du Pont De Nemours And 1
#2894 Tomoyuki Katsuyama Shiseido Company, Limited 1
#2894 Ryoko Hashimoto 1
#2894 Dai AYA Aesc Japan 1
#2894 Kenji Yamagishi Mitsubishi Chemical 1
#2894 Dongsik Jang Ricoh Company 1
#2894 Takashi Kagari Daiichi Sankyo Company, Limited 1
#2894 Ryo Matoba Dna Chip Research 1
#2894 Kyoichi Tohriyama The University Of Tokyo 1
#2894 Seiki Sato Japan Tobacco 1
#2894 Akira Kawano Mitsui Chemicals 1
#2894 Masanori Kinugasa Kabushiki Kaisha Toshiba 1
#2894 Taisuke Sato Kabushiki Kaisha Toshiba 1
#2894 Saku Yamauchi Lapis Semiconductor Co. 1
#2894 Shingo Nishioka Canon 1
#2894 Tetsukazu Nakanishi Bandai Namco Entertainment 1
#2894 Haruyuki Suzuki Ricoh Company 1