Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Rohm Co. — 269 Patents in 2020

Rank (2020): #150 of 32,488Top 1%
293 inventors
269 Patents 2020

Top Inventors at Rohm Co. 2020

Showing 1–50 of 293 inventors

RankNamePatents
1 Yuki Nakano 20
2 Koshun Saito 8
2 Ryota Nakamura 8
#4 Hiroki Yamamoto 6
#4 Masatoshi AKETA 6
#4 Naohiro Nomura 6
#7 Takatoshi Manabe 5
#7 Tetsuo Tateishi 5
#7 Yasuhiro Kondo 5
#7 Yoshihiro Ikefuji 5
#11 Akihiro HIKASA 4
#11 Akihiro Kimura 4
#11 Hiroshi Tamagawa 4
#11 Junichi Itai 4
#11 Keishi Watanabe 4
#11 Masashi Hayashiguchi 4
#11 Masahiko Kobayakawa 4
#11 Makoto Yasusaka 4
#11 Shun Fukushima 4
#11 Shuntaro Takahashi 4
#11 Takumi Kanda 4
#11 Tomoichiro Toyama 4
#11 Yasunori Muramatsu 4
#24 Akihiro Koga 3
#24 Akihito Saito 3
#24 Heiji Watanabe 3
#24 Hiroki Kikuchi 3
#24 Hiroaki Matsubara 3
#24 Hirotaka Obuchi 3
#24 Hirotaka OTAKE 3
#24 Hisashi Sugie 3
#24 Hideaki YANAGIDA 3
#24 Isao Niwa 3
#24 Katsuya Matsuura 3
#24 Katsuhisa Nagao 3
#24 Kenichi Yoshimochi 3
#24 Kunihiko Iwamoto 3
#24 Masashi Nagasato 3
#24 Masatoshi Nakanishi 3
#24 Minoru Akutsu 3
#24 Motoharu Haga 3
#24 Nobuaki Matsui 3
#24 Seigo MORI 3
#24 Shigeru Hirata 3
#24 Sukenori Ito 3
#24 Takuji Hosoi 3
#24 Takahiro Shimizu 3
#24 Takuma Shimoichi 3
#24 Takayoshi Shimura 3
#24 Takeshi Sunaga 3