Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 6,051–6,100 of 6,779 inventors

Rank Inventor Primary Company Patents
#4343 Tooru NAKASHIMA Nitto Denko 1
#4343 Naoki Kameda Nok 1
#4343 Shin-Ichi Nakahara Hitachi Maxell 1
#4343 Yuko Shimpo Canon 1
#4343 Hidetoshi Maikawa Nitto Denko 1
#4343 Akiko Toriumi Honda Motor Co. 1
#4343 Abe Yoshifumi Nippon Mining & Metals Co. 1
#4343 Yasushi Ohura Honda Motor Co. 1
#4343 Testuo Morimoto Hitachi Maxell 1
#4343 Hirotaka Yamamori National Institute Of Advanced Industrial Science And Technology 1
#4343 Ayuka NOGUCHI Japan Vilene Company 1
#4343 Kohei Nozawa Sanyo Electric Biomedical Co. 1
#4343 Akifumi Iguchi Hitachi Chemical Company 1
#4343 Inao Fujisaki Hitachi Cable 1
#4343 Kenichi Yukinari Canon 1
#4343 Seiji Nakasumi Jx Metals 1
#4343 Ikuo Ishibashi Kabushiki Kaisha Toshiba 1
#4343 Toshihide Morikawa Hitachi Chemical Company 1
#4343 Akihiro Kagiyama Sekisui Chemical Co. 1
#4343 Hiroyuki Wakai Tohcello Co. 1
#4343 Takashi Seiki Eisai 1
#4343 Takenori Kimura Pfizer 1
#4343 Yasunori Segawa Hitachi Seiki Co. 1
#4343 Yoichiro Tomikawa Unimatec Co. 1
#4343 Teruo Oowada Sumitomo Metal Industries 1
#4343 Yuuichi SHIMAZAKI Aion Co. 1
#4343 Tokuhiko Makino National Agricultural Research Organization 1
#4343 Satoshi Ezaki Eppendorf Ag 1
#4343 Kensuke Harada Mitsubishi Electric 1
#4343 Makito NAKATSU National Institute For Materials Science 1
#4343 Hiromichi Hotta Asahi Glass Co. 1
#4343 Unuma Munetoshi Hitchi 1
#4343 Fumiya Nemoto Jx Nippon Mining & Metals 1
#4343 Takato Komura Eppendorf Himac Technologies Co. 1
#4343 Taiichi Kawakita Sumitomo Chemical 1
#4343 Takuro Aiga Nitto Denko 1
#4343 Shoujima Hiroshi Hitchi 1
#4343 Miki Nishi Sumitomo Chemical 1
#4343 Eri OKUDA Canon 1
#4343 Mamoru Kanayama NTT 1
#4343 Okamura Susumu Hitchi 1
#4343 Haruhisa YOSHIKAWA Sysmex 1
#4343 Hajime Tashiro Hitachi Koki Co. 1
#4343 Daiki IWASAKI Nitto Denko 1
#4343 Antonio Alvarez Jose National Institute For Materials Science 1
#4343 Shunichiro Hachiya Pfizer 1
#4343 Mitsuo Ikeda Asahi Breweries 1
#4343 Karuya Mori Texas Instruments 1
#4343 Tsuyoshi Aida Suntory Holdings Limited 1
#4343 Kouichiro Kanda Smc 1