Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 8,251–8,300 of 11,914 inventors

Rank Inventor Primary Company Patents
#7774 Shiro Biwa Kawasaki 1
#7774 Shinsuke Matsushima Rohm Co. 1
#7774 Kazuhisa Honma Murata Manufacturing Co. 1
#7774 Tumoru Ohata 1
#7774 Kazuhiko Unoda Kikusui Seisakusho 1
#7774 Kouichi Hirae Sumitomo Electric Industries 1
#7774 Kaori Kurata Kyoto Daiichi Kagaku Co. 1
#7774 Fumio Nakaki Kyoto University 1
#7774 Ryoichi Kubo Murata Manufacturing Co. 1
#7774 Ryo Katsumata Shimadzu 1
#7774 Tohru Tanizaki Murata Manufacturing Co. 1
#7774 Akio Sakumiya Omron 1
#7774 Chikako Toda Shimadzu 1
#7774 Tsuyoshi Tsuchibuchi Shimadzu 1
#7774 Kyoichi Seo Panasonic 1
#7774 Masanori Minamino Rohm Co. 1
#7774 Mitsuhito Mano Sekisui Kagaku Kogyo 1
#7774 Katsuichi Kato Kyocera 1
#7774 Atushi Ohshima 1
#7774 Hiroki Iwaya Japan Atomic Energy Research Institute 1
#7774 Shoko IWASAKI Shimadzu 1
#7774 Yumi Hirasawa Sanyo Electric Co. 1
#7774 Kazune Miyagi Panasonic 1
#7774 Yoshiyuki Kozaki Rohm Co. 1
#7774 Yasuhiro Fujimoto Jichi Medical University 1
#7774 Tomohisa Norisuye National University Corporation Kyoto Institute Of Technology 1
#7774 Tomoko Matsumura Gs Yuasa International 1
#7774 Mats Schmalhorst Rohm Co. 1
#7774 Masahiro Yuruki Murata Manufacturing Co. 1
#7774 Tooru Tominaga Murata Manufacturing Co. 1
#7774 Eri Sanda Canon 1
#7774 Yasuhiko Arake Rohm Co. 1
#7774 Yoshimichi Nagasaki Sumitomo Electric Industries 1
#7774 Jiro Okuno Gunze Limited 1
#7774 Naoki Horade Gunze Limited 1
#7774 Syunichi Igeta Mitsubishi Electric 1
#7774 Kai Masuda Kyoto University 1
#7774 Toshiyuki Kambara Kyocera 1
#7774 Masateru Kawakami Nidec 1
#7774 Masayuki Kyomen Nissha Printing Co. 1
#7774 Junko Kasai Wacoal 1
#7774 Yuzuo Nakamura Nissha Printing Co. 1
#7774 Naoki Miyakawa Omron Healthcare Co. 1
#7774 Miki Nakabayashi Hitachi 1
#7774 Ryota Taniguchi Rohm Co. 1
#7774 Akitoshi Nagai 1
#7774 Kenji Tsunasima Toray Industries 1
#7774 Irina Mladenova Rohm Co. 1
#7774 Yuki Ohtani Mitsubishi Gas Chemical Company 1
#7774 Akisumi Okamoto Screen Holdings Co. 1