Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.

Showing 8,951–9,000 of 13,130 inventors

Rank Inventor Primary Company Patents
#4477 Yoshiyuki Mihara NTT 1
#4477 Takashi Shibuya Hayashibara Seibutsu Kagaku Kenkyujo 1
#4477 Yuzuru Mizuhara Hitachi High-Technologies 1
#4477 Takashi Arasawa Tdk 1
#4477 So KOBAYASHI Tdk 1
#4477 Hiroaki Hakukawa Honda Motor Co. 1
#4477 Yutaka Sonoda Panasonic 1
#4477 Kimio Hayashi Canon 1
#4477 Masahito Kawai Ebara 1
#4477 Shotaro SANO Preferred Networks 1
#4477 Takeru Ohta Preferred Networks 1
#4477 Shuhei Tamate Inter-University Research Institute Corporation Research Organization Of Information And Systems 1
#4477 Makoto Enomoto Canon 1
#4477 Takayuki Hata Anest Iwata 1
#4477 Toshinori Yamauchi 1
#4477 Kentaro OHIRA 1
#4477 Ritsuko Otake Canon 1
#4477 Antonio Tomas Nevado Vilchez Maxwell 1
#4477 Kanna TOMINAGA Sony 1
#4477 Saki Nishihara Sony 1
#4477 Shinji Fujiwara Hitachi 1
#4477 Shigeaki Namiki Nec 1
#4477 Sachiko Nishide Sony 1
#4477 Tomonari Murakami Sony 1
#4477 Daiki Higashiyama Mitsubishi Electric 1
#4477 Takayuki ITSUI Mitsubishi Electric 1
#4477 Hirohito Mukai Panasonic 1
#4477 Yasuo Katayama Mitsubishi Heavy Industries Thermal Systems 1
#4477 Hisao Inami Hitachi 1
#4477 Natsumi NISHIKATA Ajinomoto Co. 1
#4477 Yasuhiko Tomokuni Honda Motor Co. 1
#4477 Shintaro CHIKU Nec 1
#4477 Kouhei Okinaka Nec 1
#4477 Daisuke Ammi Mitsubishi Electric 1
#4477 Shogo Tamaki Mitsubishi Electric 1
#4477 Ryosuke Shoda Canon 1
#4477 Yumi Arai Nec 1
#4477 Saki Takeyama Fujifilm 1
#4477 Tetsuya Ishimaru Renesas Electronics 1
#4477 Shoji Shirai Hitachi 1
#4477 Hiroaki Hasegawa Tdk 1
#4477 Katsuhiko Tamaki Fdk 1
#4477 Jotaro Akiyama Tdk 1
#4477 Takashi NISHIUMI Mitsubishi Electric 1
#4477 Yoshinori Kamiya Mitsubishi Electric 1
#4477 Kaname SEKIYA Agc 1
#4477 Ryuta Nakanishi Panasonic 1
#4477 Yoshio Sukegawa Dai Nippon Printing Co. 1
#4477 Yoshio Okabe Aisin Seiki Kabushiki Kaisha 1
#4477 Kouji Nakahara Oclaro Japan 1