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 251–300 of 21,108 inventors

RankNamePatents
#244 Yutaka Hirose 47
#252 Chan Wah Ng 46
#252 Daisuke Ito 46
#252 Hiroyuki Nakamura 46
#252 Hisashi Takayama 46
#252 IZURU SASAKI 46
#252 Katsuaki Abe 46
#252 Masaru Sasago 46
#252 Ming-Hung TAO 46
#252 Motonori Ishii 46
#252 Ryuichi Natsui 46
#252 Satoshi Abe 46
#252 Shozo Oshio 46
#252 Takamasa Ando 46
#252 Takuya Imaoka 46
#252 Yuka Yamada 46
#252 Akira Iwamoto 46
#268 Atsuo Okaichi 45
#268 Takahiro Ochiai 45
#268 Toshiyuki Matsumura 45
#271 Daisuke Kajita 44
#271 Haruo Yamashita 44
#271 Hidehiro Yoshida 44
#271 Joachim Löhr 44
#271 Ken'ichi Kasazumi 44
#271 Keiji Sugiyama 44
#271 Masao Hiramoto 44
#271 Shigeru Furumiya 44
#271 Shunsuke Kuhara 44
#271 Taku Hirasawa 44
#271 Teruto Hirota 44
#271 Yoshikazu Katoh 44
#283 Eiichi Muramoto 43
#283 Hiroshi Kido 43
#283 Hideo Ohara 43
#283 Kohei Nakata 43
#283 Shinya Ono 43
#283 Steven Bates 43
#289 Hiroshi Arakawa 42
#289 Hiroaki Shimizu 42
#289 Jakob Maya 42
#289 Junichiro Soeda 42
#289 Jyouji Wada 42
#289 Kazunobu Konishi 42
#289 Mihail Petrov 42
#289 Shinkichi Ikeda 42
#289 Takeshi Nakayama 42
#289 Takeyoshi Tokuhara 42
#289 Takeyuki Yamaki 42
#289 Toshiyasu Tanaka 42