Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 9,501–9,550 of 13,113 inventors

Rank Inventor Primary Company Patents
#5101 Koji Matsuzawa Mitsubishi Electric 1
#5101 Masashi Mita Shiseido Company, Limited 1
#5101 Kentaro Shibukawa Sony 1
#5101 Masao Arai Japan Tobacco 1
#5101 Tamaki Wada Renesas Technology 1
#5101 Masashi Ohba Laurel Bank Machines Co. 1
#5101 Michikazu Hara Tokyo Institute Of Technology 1
#5101 Yasumasa Yamada Uha Mikakuto Co. 1
#5101 Yuichi Tei The University Of Tokyo 1
#5101 Keita Onishi Subaru 1
#5101 Shigenori Yagi Astellas Pharma 1
#5101 Takayuki Yamaoka Mitsubishi Electric 1
#5101 Kotaro Tadano Riverfield 1
#5101 Matahiro Komuro Hitachi 1
#5101 Takayasu SUZUKI Japan Display 1
#5101 Kazuo Kurosawa Astellas Pharma 1
#5101 Shinichi Saitou Komatsu 1
#5101 Mari Ochiai Mitsubishi Electric 1
#5101 Noboru Sekiguchi Sony 1
#5101 Hidetaka ISHIGURO Mitsubishi Electric 1
#5101 Masayuki Sugizaki Kabushiki Kaisha Toshiba 1
#5101 Takeyuki Nagashima Canon 1
#5101 Yoshiyuki Hagihara Taiyo Nippon Sanso 1
#5101 Mizuki Nagai Ebara 1
#5101 Yoshikazu Murata Mitsubishi Electric 1
#5101 Shohei Baba Canon 1
#5101 Shintaro Okamura Canon 1
#5101 Kuniaki Onizawa 1
#5101 Takehiko Kikuchi Sumitomo Electric Industries 1
#5101 Eiichi Baba Nishikawa Rubber Co. 1
#5101 Hiroshi Kurihara Hitachi 1
#5101 Akihiro Orita Hitachi Chemical Company 1
#5101 Yasuteru Urano The University Of Tokyo 1
#5101 Isao Inoue Dai Nippon Printing Co. 1
#5101 Hideki Takano Hitachi 1
#5101 Shoji Tanizawa Mitsubishi Motors 1
#5101 Hideto Nakamura Sumitomo Wiring Systems 1
#5101 Kenetsu Yokogawa Hitachi High-Technologies 1
#5101 Kanako Saito Kabushiki Kaisha Toshiba 1
#5101 Ryo Kawai Nec 1
#5101 Takanobu Handa Mitsubishi Electric 1
#5101 Tetsuya Sadahiro Dai Nippon Printing Co. 1
#5101 Masato Takayama Nippon Paper Industries Co. 1
#5101 Masayoshi Kumagai Takata 1
#5101 Takehiko Nishida Mitsubishi Electric 1
#5101 Hiroki Muramatsu Canon 1
#5101 Daiki Takeda Ntt Docomo 1
#5101 Shuji Kaneko Mitsubishi Electric 1
#5101 Masaaki Shiomura Synaptics Incorporated 1
#5101 Tetsuya Tada Canyon 1