Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 8,301–8,350 of 11,914 inventors

Rank Inventor Primary Company Patents
#7774 Ryoichi Fukui Sanyo Chemical Industries 1
#7774 Masaru Fukunaga Mitsubishi Motors 1
#7774 Kunifumi Takaoka Nissin Ion Equipment Co. 1
#7774 Takanari Shiraishi Unitika 1
#7774 Junichi Oda 1
#7774 Higashi Yamamoto Yamaha Motor 1
#7774 Toshihiro Mitsui Dainippon Screen Mfg. Co. 1
#7774 Masatsugu Morikawa Dainippon Screen Mfg. Co. 1
#7774 Tetsuya Sakuda Unknown 1
#7774 Masaya Tanshin Sumitomo Electric Industries 1
#7774 Yoshiro Koyama Dainippon Screen Mfg. Co. 1
#7774 Yurina Sugimoto Shimadzu 1
#7774 Yayoi Tanaka Sumitomo Electric Industries 1
#7774 Ryoichi Turutani Unitika 1
#7774 Hiroshi Sentoku 1
#7774 Naoko Fujimoto San-Ei Chemical Industries 1
#7774 Masateru Moroizumi Rohm Co. 1
#7774 Haruki Ohfuji Unitika 1
#7774 by Yoshimasa Katayama, heir Toray Industries 1
#7774 Hirofumi Kohno Dainippon Screen Mfg. Co. 1
#7774 Akihiko Oku Omron 1
#7774 Akira Asahina Ishida Co. 1
#7774 Takahiro Inauchi Panasonic 1
#7774 Tetsuaki Saiji Arkray 1
#7774 Toru Suyama Sumitomo Electric Industries 1
#7774 Ken'ichiro Adhida Nintendo Co. 1
#7774 Tutomu Hiromi Sumitomo Electric Industries 1
#7774 Masaro Fukui Rohm Co. 1
#7774 Sho-kyu Gen Dow Corning 1
#7774 Fengkun Chen Dow Global Technologies 1
#7774 Kenji SAITO Pharma Foods International Co. 1
#7774 Yoshihisa Onda Horiba 1
#7774 Chinatsu Azuma Sumitomo Electric Industries 1
#7774 Arisa Yanagi Nintendo Co. 1
#7774 Kiyokane Matuzaki Omron 1
#7774 Keiichi Danmoto Sumitomo Electric Industries 1
#7774 Shigeaki Fujimoto Shimadzu 1
#7774 Kensuke OTAKE Shimadzu 1
#7774 Chinatsu Ohashi 1
#7774 Aiichirou Baigetsu Fujitsu Limited 1
#7774 Junki Ikeda Gunze Limited 1
#7774 Naoko Kenmotsu Unitika 1
#7774 Katsunori Watabe Shimadzu 1
#7774 Kentaro Takemura Nidec 1
#7774 Osamu MOTOKAWA Shimadzu 1
#7774 Kozo Matuo Rohm Co. 1
#7774 Yasuo Tomokane Komatsu Shisakusho 1
#7774 Nobuaki Miura Dainippon Screen Mfg. Co. 1
#7774 Hisao Kusuhara Sumitomo Electric Industries 1
#7774 Daisuke MORO Nidec 1