Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 6,101–6,150 of 6,850 inventors

Rank Inventor Primary Company Patents
#2894 Kazuhiro Mita Piolax 1
#2894 Daisuke Kawazoe Sony 1
#2894 Mihoko Nakajima Fujitsu Limited 1
#2894 Yoshitaka Kitaoka Sumitomo Electric Industries 1
#2894 Tatsunori Murata Renesas Electronics 1
#2894 Kenji Yanai Lenovo (Singapore) Pte. 1
#2894 Kazuma TERANISHI 1
#2894 Osamu Takeda Toyota 1
#2894 Seiki Hamano Fujitsu Limited 1
#2894 Takumi Iwasaki Kao 1
#2894 Tetsuya Sendoda Lasertec 1
#2894 Seiichiro KATSURA Keio University 1
#2894 Shinichirou Ooki Toshiba Memory 1
#2894 Hiromitsu Mashita Kabushiki Kaisha Toshiba 1
#2894 Hirotaka Ichikawa Kabushiki Kaisha Toshiba 1
#2894 Kazutaka Higuchi Panasonic 1
#2894 Kazuo Shirakawa Fujitsu Limited 1
#2894 Youhei TSUNENISHI Bridgestone 1
#2894 Kensaku Kitajo Autoliv Development Ab 1
#2894 Mayumi Shishido Pola Chemical Industries 1
#2894 Shoko Chiba 1
#2894 Tetsuya Miyazawa Fuji Electric Co. 1
#2894 Megumi Shibata Fujitsu Limited 1
#2894 Yasuhiro YADOGUCHI Renesas Electronics 1
#2894 Hideki Nagatomo Fujitsu Limited 1
#2894 Hajime Yoshii 1
#2894 Hiroaki Nakatsugawa Fujifilm 1
#2894 Akito Ohkubo Fujitsu Limited 1
#2894 Masaki TANIYAMA Ricoh Company 1
#2894 Yasuhiro Aketa Fujitsu General Limited 1
#2894 Ryohei Ikeda Japan Chemical Innovation Institute 1
#2894 Hiroyuki Tachikawa Fuji Electric Fa Components & Systems Co. 1
#2894 Shoji Hirata Sony 1
#2894 Takashi Aozasa Chiyoda 1
#2894 Shinji Hyodo Chiyoda 1
#2894 Die Liu Panasonic 1
#2894 Toshio Ohkido Nec Electronics 1
#2894 Motoyuki Takaai 1
#2894 Hiroya Tokita Ricoh Company 1
#2894 Takeshi Eriguchi Asahi Glass Co. 1
#2894 Akihiro Andoh 1
#2894 Hikaru Tanoue Sony 1
#2894 Joji Takase Unknown 1
#2894 Hirokatsu ARAI Mitsubishi Gas Chemical Company 1
#2894 Toshitake Yaegashi Kabushiki Kaisha Toshiba 1
#2894 Daichi USUI Kabushiki Kaisha Toshiba 1
#2894 Takami MORISHITA Mitsubishi Gas Chemical Company 1
#2894 Kazumasa Kohama Sony 1
#2894 Tsutomu Ooishi Kabushiki Kaisha Toshiba 1
#2894 Hiroki Shiraishi Toshiba Energy Systems & Solutions 1