Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 8,901–8,950 of 14,393 inventors

Rank Inventor Primary Company Patents
#5815 Tatsuyuki Yamamoto Hitachi 1
#5815 Tomoyoshi Kobori Nec 1
#5815 Chigusa Kuriyama Dai Nippon Printing Co. 1
#5815 Shigekazu Yasutake Toppan Printing Co. 1
#5815 Mitsuhiko Igarashi Renesas Electronics 1
#5815 Yoshio Iwakami Subaru 1
#5815 Yasuchi Ogimoto Iii Holdings 3 1
#5815 Seiya Fujita Nippon Steel 1
#5815 Seiichiro Kinugasa Yamatake 1
#5815 Shuji Masumoto Sony 1
#5815 Yuuki Yamaguchi Jeol 1
#5815 Erika Yamasaki Google 1
#5815 Akito Saito Olympus Optical Co. 1
#5815 Yasunori Motoyama Showa Denko K.K. 1
#5815 Daichi Kaise Kaise Co. 1
#5815 Akifumi Nomura Jeol 1
#5815 Kazuhiro Sambai Kumiai Chemical Industry Co. 1
#5815 Kouhei TAKEUCHI Kao 1
#5815 Yoshiyuki Katsuno Sony 1
#5815 Yoshimichi UMEKI Mitsubishi Electric 1
#5815 Sumiko Takahagi Soliton Systems K.K. 1
#5815 Hiroyuki Norigoe Mitsubishi Materials 1
#5815 Kouta IDEGUCHI Hitachi Automotive Systems 1
#5815 Tomonari Ono Rakuten Group 1
#5815 Kentarou Watanabe Hitachi 1
#5815 Kazuhisa Mitsuhata Mgc Filsheet Co. 1
#5815 Akio Taniuchi Rakuten Group 1
#5815 Shotaro Itami Showa Denko K.K. 1
#5815 Etsuko Tomita Fuji Electric Co. 1
#5815 Shigeyuki Murata Hitachi Kokusai Electric 1
#5815 Yasuyuki Shirano Nec 1
#5815 Hiroyasu Nagamori Zeon 1
#5815 Yoshihiro Kobori Nippon Oil 1
#5815 Iwao Hattori Dainippon Ink And Chemicals 1
#5815 Shin Kamiyamane Nec 1
#5815 Mitsutomo Kariya Olympus 1
#5815 Kenji Terao Ebara 1
#5815 Eiju Watanabe Hitachi 1
#5815 Musashi Murakami Subaru 1
#5815 Shintaro Kato Subaru 1
#5815 Yoshiteru Murata Mitsubishi Electric 1
#5815 Yuuji Ebinuma Taiyo Yuden Co. 1
#5815 Hiroaki Igashira Kyocera 1
#5815 Yukie Yamakawa Mitsubishi Electric 1
#5815 Yotaro Nose Kabushiki Kaisha Toshiba 1
#5815 Kanada Nakayasu Nec 1
#5815 Taketoshi Taniguchi Agc 1
#5815 Seiji Fukuda Toray Industries 1
#5815 Akihiko Izutani Ziosoft 1
#5815 Tetsushi Takiguchi Agc 1