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 51–100 of 293 inventors

RankNamePatents
#24 Tadashi Yamamoto 3
#24 Toshio Nakajima 3
#24 Yasuhiro Fuwa 3
#24 Yasumasa Kasuya 3
#24 Yoshihiro Sekimoto 3
#56 Bungo TANAKA 2
#56 Daisuke Uchimoto 2
#56 Eiji Nukaga 2
#56 Fuminori Koga 2
#56 Hidetoshi Abe 2
#56 Hirokuni Asamizu 2
#56 Hiroshi Kumano 2
#56 Hiroyuki Makimoto 2
#56 Hideki Nishiyama 2
#56 Hiroyuki Okada 2
#56 Hiroyuki Sakairi 2
#56 Hideki Sawada 2
#56 Hideyuki UTSUMI 2
#56 Jun Maede 2
#56 Kazuhisa Ukai 2
#56 Kentaro Chikamatsu 2
#56 Kenji Hayashi 2
#56 Kenichi Motoki 2
#56 Kentaro NASU 2
#56 Kenji Nishida 2
#56 Keiji Okumura 2
#56 Kengo Omori 2
#56 Kenji Yamamoto 2
#56 Koji Katsura 2
#56 Kohei Makita 2
#56 Kohei SHINSHO 2
#56 Masashi Takagi 2
#56 Mamoru Yamagami 2
#56 Naoki Inoue 2
#56 Naoki Takahashi 2
#56 Noriaki Hiraga 2
#56 Norikazu Ito 2
#56 Ryuichi Furutani 2
#56 Ryota Majima 2
#56 Sayako Hamaguchi 2
#56 Sachito Horiuchi 2
#56 Satohiro Kigoshi 2
#56 Seiji Takenaka 2
#56 Shingo Hashiguchi 2
#56 Shuhei Mitani 2
#56 Shinya TAKADO 2
#56 Shouji Yasunaga 2
#56 Takashi Kirino 2
#56 Tadashi Kobayashi 2
#56 Taro NISHIOKA 2