Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,551–7,600 of 11,914 inventors

Rank Inventor Primary Company Patents
#5999 Seigo Nakai Mitsubishi Mining 2
#5999 Kousei Horiuchi Kyocera 2
#5999 Masafumi Kakio Shimadzu 2
#5999 Kairi Otani Dowa Electronics Materials Co. 2
#5999 Yasuhisa Takizawa A School Corporation Kansai University 2
#5999 Koichi Watashi Novartis Ag 2
#5999 Yuuji Kishida Fanuc 2
#5999 Takeshi Tsuru Fujitsu Limited 2
#5999 Takashi Kimba Horiba 2
#5999 Jun Hiratake Kyoto University 2
#5999 Hironori Mukai Nippon Shinyaku Co. 2
#5999 Yuto Ohtsuka Toyota 2
#5999 Nahoko Izaki Dai-Ichi Kogyo Seiyaku Co. 2
#5999 Satoshi Miyama Nintendo Co. 2
#5999 Takeo Minamikawa Japan Science And Technology Agency 2
#5999 Kimika Gotou Kyoto Elex Co. 2
#5999 Toyoharu Matsubara Kyoto Elex Co. 2
#5999 Yuta Motohisa Kyoto Elex Co. 2
#5999 Takamitsu ARAI Kyoto Elex Co. 2
#5999 Sho Tomioka Screen Holdings Co. 2
#5999 Yuki Oue Shimadzu 2
#5999 Kakeru Kagata 2
#5999 Akira Motofuji Suncall 2
#5999 Misaki OGA Arkray 2
#5999 Akihisa Matsuyama Omron 2
#5999 Tsunehisa Ohashi Shimadzu 2
#5999 Yu Ogawa Arkray 2
#5999 Keisuke Wakamoto Rohm Co. 2
#5999 Masahiro Nakaji Panasonic 2
#5999 Kazuo Umihira Kyoto Prefectural Public University 2
#5999 Eiko Seki Nissha Co. 2
#5999 Shinichi Sueta Kyoto University 2
#5999 Tomoko Kasahara Kyoto University 2
#5999 Shigeyuki Kamio Murata Manufacturing Co. 2
#5999 Taiti Gyoutoku Panasonic 2
#5999 Masahiko Ajiro Kyoto University 2
#5999 Kazuhisa KUMAGAI Rohm Co. 2
#5999 Yoko Hamabe Jms Co. 2
#5999 Shinichi FUJISAKI Shimadzu 2
#5999 Tatsuki SHIGETA Nidec 2
#5999 Shinnosuke NAKAMURA Kyocera 2
#5999 Yukihiro SHIMOEDA Maxell 2
#5999 Ryosuke Ishimaru Rohm Co. 2
#5999 Yuki Isagawa Omron 2
#5999 Katsuji Takeshita Omron 2
#5999 Yukimasa Takeda Kataoka 2
#5999 Seichi Sato Horiba 2
#5999 Ayumi Kusaka Kataoka 2
#5999 Naoya MURAKITA Murata Manufacturing Co. 2
#5999 Yuhei ARIYAMA Nintendo Co. 2