Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 9,751–9,800 of 13,560 inventors

Rank Inventor Primary Company Patents
#5246 Norihiko Miyachi Canon 1
#5246 Shigeo Tomita Konica Minolta 1
#5246 Ryuichiro Yonemoto Hitachi-Johnson Controls Air Conditioning 1
#5246 Toshihiko Fujiwara Japan Display 1
#5246 Takehiko Matsushita Hitachi Industrial Equipment Systems Co. 1
#5246 Hideyuki Furuya Daiwa Seiko Co. 1
#5246 Taku Masai Tdk 1
#5246 Takehiro Ogita Rakuten Group 1
#5246 Kazuhiro Hosokawa Oki Electric Industry Co. 1
#5246 Yasunori Ono Hitachi 1
#5246 Hiroyuki Iizuka Nec Communication Systems 1
#5246 Tetsuji Haga Mitsubishi Electric 1
#5246 Kiyofumi Nagai Ricoh Company 1
#5246 Keiji Yoshioka Seikagaku 1
#5246 Takafumi Kuramoto Renesas Electronics 1
#5246 Satoshi Ueyama Mitsubishi Electric 1
#5246 Ryoji Abe Mazda Motor 1
#5246 Keiko Fujii Japan Tobacco 1
#5246 Akiyoshi Muramatsu Mitsubishi Electric 1
#5246 Kimu Higashimoto Sony 1
#5246 Hideki Miyata Toyota 1
#5246 Hiroyuki Kuge Renesas Electronics 1
#5246 Teruki Sakamoto Nippon Steel 1
#5246 Naoko NAKATA Dai Nippon Printing Co. 1
#5246 Rena Mase Tomy Company 1
#5246 Kenkichi Murata Ihi 1
#5246 Hiroshi Hirosaki Mitsubishi Electric 1
#5246 Kuniichiro Naruse Sony 1
#5246 Kazuhiro Honda Jeol 1
#5246 Hiroaki Miyamoto Mitsubishi Motors 1
#5246 Kei Takenaka Hitachi 1
#5246 Kazuki Okada Mitsubishi Electric 1
#5246 Kazuya Miyazaki Canon 1
#5246 Junji Hori Mitsubishi Electric 1
#5246 Tomohito Nohno Yokogawa Electric 1
#5246 Makoto Niwa Ricoh Imaging Company 1
#5246 Masakazu Kito Eagleburgmann Japan Co. 1
#5246 Takayuki Takashige Mitsubishi Electric 1
#5246 Yoichi Murakami Dainippon Ink And Chemicals 1
#5246 Shoji Ito Aisin Seiki Kabushiki Kaisha 1
#5246 Hitoshi Sakuma Tdk 1
#5246 Yoshiro Mizuno Sanyo Electric Co. 1
#5246 Rie Harada Ihi 1
#5246 Hiroyuki Sawada Toyota 1
#5246 Takao Saito Takasago International 1
#5246 Takeshi Kasai Kokusai Electric 1
#5246 Arata Kasamatsu Asahi Kasei Microdevices 1
#5246 Tooru Takeda Shinryo 1
#5246 Kunio Kato Mitsubishi Electric 1
#5246 Shimpei NOMURA Hitachi 1