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 9,101–9,150 of 13,130 inventors

Rank Inventor Primary Company Patents
#4477 Tetsuya SASAHARA Rohm Co. 1
#4477 Naoki Taniguchi Otis Elevator 1
#4477 Ayaka FUJIMOTO Gc 1
#4477 Minoru Yamazaki Olympus Optical Co. 1
#4477 Hiroki Kageyama Daicel 1
#4477 Tomu TOMINAGA NTT 1
#4477 Kazuhira MATSUI 1
#4477 Kenichi Machida Honda Motor Co. 1
#4477 Nobusato Kojima Nippon Steel 1
#4477 Yasuhiko Iwamoto Canon 1
#4477 Fumiaki Nakamura Denso 1
#4477 Daisuke Tsugane Kddi 1
#4477 Yuya Yoshida Eizo 1
#4477 Yusuke TANIGUCHI Ishihara Sangyo Kaisha 1
#4477 Takahi Orihara Toppan 1
#4477 Hiroko YABUSHITA NTT 1
#4477 Ryoichi Ishikawa Honda Motor Co. 1
#4477 Takeshi Oishi The University Of Tokyo 1
#4477 Toshihiro Kuwano Mitsubishi Electric 1
#4477 Takaaki Sakamoto Panasonic 1
#4477 Misaki Kawahara Fujifilm 1
#4477 Kumiko Nomura Kabushiki Kaisha Toshiba 1
#4477 Yusaku Onuma Hitachi Industrial Equipment Systems Co. 1
#4477 Mutsuo Tokashiki Hitachi 1
#4477 TAKAFUMI KASHIMOTO Rapyuta Robotics Co. 1
#4477 Akinori HARIYA Tdk 1
#4477 Norifumi Kikkawa Sony 1
#4477 Keiji Takizawa Seiko Epson 1
#4477 Daisuke Fukunaga Honda Motor Co. 1
#4477 Yukihide NAITO Mitsubishi Gas Chemical Company 1
#4477 Tetsuo Motomiya Mitsubishi Electric 1
#4477 Masayuki Kanechika Stanley Electric Co. 1
#4477 Zen Tomizawa Renesas Electronics 1
#4477 Takashi Fujihata Dexerials 1
#4477 Takumi NISHIYAMA Mitsubishi Electric 1
#4477 TAHA MORIYAMA Sony 1
#4477 Masafumi Kinoshita Hitachi 1
#4477 Tomotaka Komatsu Komatsu 1
#4477 Masakazu Kondo Mitsubishi Electric 1
#4477 Ryouta Nakamura Denso 1
#4477 Youji Suzuki Daicel 1
#4477 Masahiko Akiyama Kabushiki Kaisha Toshiba 1
#4477 Kenshi Masuo Denso 1
#4477 Masashi Misawa Honda Motor Co. 1
#4477 Yasuhiro Tsuji Chugai Pharmaceutical 1
#4477 Megumi Shiina Bandai Co. 1
#4477 Akira Matsushita Hitachi Automotive Systems 1
#4477 Taiji Mine Olympus 1
#4477 Jianxing Yang 1
#4477 Takeichirou Nakajima Jeol 1