Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Panasonic — 39,942 Patents

Rank (All Time): #18 of 106,127Top 1%
21,108 inventors
39,942 Patents All Time

Top Inventors at Panasonic All Time

Showing 4,851–4,900 of 21,108 inventors

RankNamePatents
#4438 Ryouta Hata 6
#4438 Ryoji Hirose 6
#4438 Ryo Hirota 6
#4438 Ryo Kuwabara 6
#4438 Ryo Morioka 6
#4438 Ryosuke Murai 6
#4438 Ryuichi Nagaoka 6
#4438 Ryuichi Ohno 6
#4438 Ryo Osabe 6
#4438 Ryuji Otani 6
#4438 Ryoya Suzuki 6
#4438 Ryosuke YABUKI 6
#4438 Satoshi Kajiyama 6
#4438 Saichirou Kaneko 6
#4438 Satoshi Matsumoto 6
#4438 Satoshi Nishitani 6
#4438 Satoru Ooyabu 6
#4438 Sana YAGI 6
#4438 Satoshi Yamaguchi 6
#4438 Satoshi Yashiki 6
#4438 Seiichi Moriyama 6
#4438 Sebastian Petry 6
#4438 Seiko Yabuuchi 6
#4438 Seigo Yanase 6
#4438 Shinichi Aoki 6
#4438 Shinichi Arisaka 6
#4438 SHIGEFUMI DOHI 6
#4438 Shigekiyo Fujii 6
#4438 Shigeki Fujii 6
#4438 Shinichi Fumuro 6
#4438 Shinji Goto 6
#4438 Shingo Hashimoto 6
#4438 Shinya Hatakenaka 6
#4438 Shimon Itakura 6
#4438 Shigeo Itou 6
#4438 Shiro Iwasaki 6
#4438 Shinji Kihara 6
#4438 Shinji Kirihata 6
#4438 Shinichi Kohda 6
#4438 Shinya Kosako 6
#4438 Shogo Maeda 6
#4438 Shingo Maeda 6
#4438 Shinichi Marui 6
#4438 Shoji Matsumoto 6
#4438 Shuuichirou Matsumoto 6
#4438 Shinya Miyazaki 6
#4438 Shunsuke Mori 6
#4438 Shintaro Muramatsu 6
#4438 Shinichi Murata 6
#4438 Shigeo Nakamura 6