Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 10,551–10,600 of 13,560 inventors

Rank Inventor Primary Company Patents
#5246 Hiroo Kanamaru Mitsubishi Electric 1
#5246 Katsushi Sumihiro Toshiba Lifestyle Products & Services 1
#5246 Yoshitaka Katsume Square Enix Co. 1
#5246 Kazuki Otake Canon 1
#5246 Youichi Hidaka Nec 1
#5246 Kensuke SHIMOFURE Nec 1
#5246 Hiromasa Yamashita Bridgestone 1
#5246 Masakazu Kuroiwa Japan Aviation Electronics Industry, Limited 1
#5246 Kazuyuki Horio Panasonic 1
#5246 Ryuichi Takezawa Mitsubishi Electric 1
#5246 Yusuke Henmi Oki Data 1
#5246 Tsutomu Fukushima Nippon Kokan Co. 1
#5246 Shinya Katsumata Canon 1
#5246 Kenichi Kashima Hitachi Kokusai Electric 1
#5246 Akira Fujisaki Furukawa Electric Co. 1
#5246 Kosuke Kashiwagi Furukawa Electric Co. 1
#5246 Kosuke Kuwabara Hitachi 1
#5246 Chiori Saito Nikon 1
#5246 Michiyo Ogawa Nikon 1
#5246 Yuita Noguchi Mitsubishi Electric 1
#5246 Kyohei Horie Teijin Pharma Limited 1
#5246 Hiroshi Tamai Olympus 1
#5246 Naoki Honishi Mitsubishi Electric 1
#5246 Shigefumi Tamura Sony 1
#5246 Tomoyuki Miyake Sharp Kabushiki Kaisha 1
#5246 Kei Shimada Honda Motor Co. 1
#5246 Misuzu Sagawa Hitachi 1
#5246 Yoichi Ishikawa Able 1
#5246 Katsuyoshi Muramatsu Mitsubishi Motors 1
#5246 Toshihito Kamei Ricoh Company 1
#5246 Hiroyasu Yoshizawa Hitachi 1
#5246 Nobuhiko Oohara Nippon Chemical Industrial Co. 1
#5246 Yuki Owashi Fujifilm 1
#5246 Toshiyuki Naito Ihi 1
#5246 Kazuyuki Wakasugi Mitsubishi Heavy Industries Engineering 1
#5246 Takashi Ishizawa Mitsumi Electric Co. 1
#5246 Yasushi Tomono Mitutoyo 1
#5246 Izumi MIZUTANI Hitachi 1
#5246 Yoshiteru Hirama Hitachi High-Technologies 1
#5246 Osamu Momose Azbil 1
#5246 Ryoji Ida Jx Nippon Oil & Energy 1
#5246 Naohiro Ookawa Bridgestone 1
#5246 Takashi Aigo Showa Denko K.K. 1
#5246 Shuya JOGASAKI Olympus 1
#5246 Satoshi Isa Elpida Memory 1
#5246 Tamotsu Koike Fujitsu Component Limited 1
#5246 Kazuhiro Koudate Renesas Electronics 1
#5246 Hideya Kumomi Canon 1
#5246 Satoru Ochiai Ngk Spark Plug Co. 1
#5246 Mitsuaki Katagiri Elpida Memory 1