Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Panasonic

Rank (2018): #18 of 30,013Top 1%
2,881 inventors
1,822 Patents 2018

Top Inventors at Panasonic 2018

Showing 1–50 of 2,881 inventors

RankNamePatents
1 Hiroshi Kanno 23
2 Tadamasa TOMA 20
3 Masayuki Kozuka 18
#4 Hidetoshi Suzuki 17
#5 Masayuki Hoshino 13
#5 Takahiro NISHI 13
#5 Yutaka Murakami 13
#8 Atsushi Yamamoto 12
#8 Hiroshi Yahata 12
#8 Kazuki Funase 12
#8 Motoji Ohmori 12
#8 Takumi Hikichi 12
#8 Yuji Unagami 12
#14 Atsushi Harikai 11
#14 Kengo Terada 11
#14 Mitsuaki Oshima 11
#14 Naganori Shirakata 11
#14 Shoichi Toya 11
#14 Takaaki Kishigami 11
#14 Tokuhiko Tamaki 11
#14 Tsutomu Mukai 11
#14 Yasuhisa Inada 11
#23 Akihiko Nishio 10
#23 Alexander Golitschek Edler von Elbwart 10
#23 Hideki Aoyama 10
#23 Hideki Matsushima 10
#23 Hiroshi Yamamoto 10
#23 Kazunori Yamada 10
#23 Koji Nakanishi 10
#23 Kunihiro Ukai 10
#23 Masashi Murakami 10
#23 Seigo Nakao 10
#23 Shogo Okita 10
#23 Takamitsu Sasaki 10
#35 Daisuke Kajita 9
#35 Makoto Hagai 9
#35 Osao Kido 9
#35 Shinya Kadono 9
#35 Tatsuji Aoyama 9
#35 Taku Hirasawa 9
#35 Tsutomu Sakata 9
#42 Akira Hashiya 8
#42 Akio Hidaka 8
#42 Akira Iwamoto 8
#42 Akinori Yukimasa 8
#42 Atsuo Okaichi 8
#42 Hideshi Aoki 8
#42 Jun Ozawa 8
#42 Kazuko Nishimura 8
#42 Kiyofumi Abe 8