Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,851–7,900 of 11,174 inventors

Rank Inventor Primary Company Patents
#4279 Haruki Koike Olympus 1
#4279 Fumikazu Kanehara Nec 1
#4279 Yukihiko Hojo Sony 1
#4279 Shigenori Takai Mitsubishi Electric 1
#4279 Takehiro Kaminagayoshi Microsoft 1
#4279 Naofumi Tokuhara Furukawa Electric Co. 1
#4279 Hiroyuki Yoshine Sony 1
#4279 Chihiro Ueda Unknown 1
#4279 Takeo Omori Kureha 1
#4279 Takahiro Ozaki Showa Shell Sekiyu K.K. 1
#4279 Ryo Koshi Ishi Sony 1
#4279 Kayako Hira Juntendo Educational Foundation 1
#4279 Yuji Kiyono Kissei Pharmaceutical Co. 1
#4279 Imao Mikoshiba Kissei Pharmaceutical Co. 1
#4279 Minpei Kuroda Kaneka 1
#4279 Tsukasa Matsumoto Kao 1
#4279 Masanori Saito Daiichi Pharmaceutical Co. 1
#4279 Katsuhiko Nakane Densei Lambda K.K. 1
#4279 Masaru Kodato Elpida Memory 1
#4279 Tomoyasu Nagayumi Ebara 1
#4279 Masanobu Matsuoka Mitsubishi Paper Mills Limited 1
#4279 Masanobu Hishiki Renesas Electronics 1
#4279 Tadashi Kawanobe Hitachi Cable 1
#4279 Yuji Matano Ricoh Company 1
#4279 Yuzuru Iijima 1
#4279 Kuniharu Niidome 1
#4279 Haruyuki Fukuchi GE 1
#4279 Yasumasa Suizu Kabushiki Kaisha Toshiba 1
#4279 Isao Kawase Takata 1
#4279 Saburo Sasaki Ricoh Company 1
#4279 Takatsugu Nakajima Sony 1
#4279 Fumiaki Saku Jamco 1
#4279 Yauhiro Kujirai Canon 1
#4279 Yasumasa Norisue Mitsubishi Gas Chemical Company 1
#4279 Akira Kisei Central Research Institute Of Electric Power Industry 1
#4279 Masakazu Ohno Sanko Kasei Co. 1
#4279 Tomoyoshi Nozaki Arigen Pharmaceuticals 1
#4279 Hirotoshi Inomata Dowa Holdings Co. 1
#4279 Yutaka Nagano Paramount Bed Co. 1
#4279 Hirokazu Tohya Nec 1
#4279 Sayuri Terasaki Tdk 1
#4279 Yoshie Aoki Kanebo, Limited 1
#4279 Satoshi Ogino Mitsubishi Electric 1
#4279 Kenjiro Okadome Japan Radio Co. 1
#4279 Kazuhide Ouchi Mitsubishi Electric 1
#4279 Takayuki Yanase Hitachi Software Engineering Co. 1
#4279 Kenetu Mizusawa Fujikin Incorporated 1
#4279 Masakazu Ueda Japan Science And Technology Agency 1
#4279 Yuichi Nagashima Honda Motor Co. 1
#4279 Morisato Namikawa Honda Motor Co. 1