Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Panasonic

Rank (2021): #19 of 31,507Top 1%
2,466 inventors
1,695 Patents 2021

Top Inventors at Panasonic 2021

Showing 1,351–1,400 of 2,466 inventors

RankNamePatents
#923 Kanji Sato 1
#923 Katsuya Shibata 1
#923 Kana Shimizu 1
#923 Kazumichi Shimizu 1
#923 Katsuyuki Shizu 1
#923 Kazushige Sugita 1
#923 Katsuaki Suzuki 1
#923 Kazuhiro Tada 1
#923 Kazushige Takagi 1
#923 Katsunao Takahashi 1
#923 Kazuki Takatori 1
#923 Katsutoshi Takeda 1
#923 Kazunori Tomotake 1
#923 Kazuto Toyama 1
#923 Kazuhiro Tsuga 1
#923 Kazuhisa Tsuzuki 1
#923 Kazuma Uematsu 1
#923 Katsumi Umeda 1
#923 Kazu Wagatsuma 1
#923 Kazunori Watanabe 1
#923 Kazuyuki Yamae 1
#923 Kaori Yamaguchi 1
#923 Kazuma Yoshida 1
#923 Kazumasa Yoshida 1
#923 Kazuyuki Yoshidomi 1
#923 Kazuyuki YOSHINO 1
#923 Keiji Akamatsu 1
#923 Keigo Aso 1
#923 Kenichi EMI 1
#923 Kenta Endo 1
#923 Kenichi Ezaki 1
#923 Keiichi Fujiwara 1
#923 Kenji Fukuta 1
#923 Kenji Hanamura 1
#923 Kenji Hasegawa 1
#923 Ken Hirota 1
#923 Kenichiro Ishimoto 1
#923 Ken Kasashima 1
#923 Keiko Kashihara 1
#923 Ken Kawai 1
#923 Keizo Kawakami 1
#923 Keisuke Kawashima 1
#923 Kenji Kiriyama 1
#923 Kenichi Kishimoto 1
#923 Kenji Maeda 1
#923 Kenji Mase 1
#923 KEIJIRO MASUNAGA 1
#923 Kentaro Matsumoto 1
#923 Keiichi Matsuzaki 1
#923 Kentaro Miyano 1