Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 5,401–5,450 of 6,779 inventors

Rank Inventor Primary Company Patents
#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
#4343 Yuji Sera NTT 1
#4343 Takahito Kutsuna Unknown 1
#4343 Tomokazu SUETSUGI Nitto Denko 1
#4343 Naoto NAGAMI Nitto Denko 1
#4343 Ayumi Takashina Toray Industries 1
#4343 Masato Sanosaka Toray Industries 1
#4343 Yukiko Okita Agency Of Industrial Science And Technology 1
#4343 Nobuyasu Ishihara Hitachi Maxell 1
#4343 Chikako Ito Agency Of Industrial Science And Technology 1
#4343 Yasuhisa Naito Nuvoton Technology Corporation Japan 1
#4343 Hajime Hirao Novartis Ag 1
#4343 Shirou Hayashihara Hitachi Maxell 1
#4343 Shinji Sogawa Jx Metals 1
#4343 Tomonori Haruma Taiho Pharmaceutical Co. 1
#4343 Kenji Imakubo Kabushiki Kaisha Toshiba 1
#4343 Ai Murakami Nitto Denko 1
#4343 Tadashi Oishi Hitachi High-Technologies 1
#4343 Chuanyong Cui National Institute For Materials Science 1
#4343 Yasumitsu Miyata National Institute Of Advanced Industrial Science And Technology 1
#4343 Kohtaro Ohba National Institute Of Advanced Industrial Science And Technology 1
#4343 Hiroju Takanezawa Ricoh Company 1
#4343 Kunichi Miyazawa 1
#4343 Chikako Noro Research Development Corporation Of Japan 1
#4343 Fumitaka Esaka Japan Atomic Energy Agency 1
#4343 Yasuhiko Aiki National Institute Of Agrobiological Sciences 1
#4343 Kayo OOHIRA Nitto Denko 1
#4343 Chaki Okumura Daikin Industries 1
#4343 Kenichi Nishimata Smc 1
#4343 Hitoshi Shimano Mochida Pharmaceutical Co. 1
#4343 Bui Thi Hang National Institute For Materials Science 1
#4343 Kenichiro Yasuda Japan Atomic Energy Agency 1
#4343 Koji Ouchi Hitachi Cable 1
#4343 Hideya Ozama 1
#4343 Yoshio Oota Nitto Denko 1
#4343 Hideo Nishikura Taisei Kako Co. 1
#4343 Reiko Shinagawa Nitto Denko 1
#4343 Keiichiro URABE L'Air Liquide, Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude 1
#4343 Saki HASEGAWA National Center Of Neurology And Psychiatry 1
#4343 Satoru Maeda National Institute Of Agrobiological Sciences 1
#4343 Atusi Kanai Riso Kagaku 1
#4343 Keishi Shibata International Center For Environmental Technology Transfer 1
#4343 Nobihiro Takano Hitachi Koki Co. 1
#4343 Masahiro Isono Hitachi Koki Co. 1