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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Noritz — 23 Patents in 2020

Rank (2020): #1,734 of 32,409Top 6%
55 inventors
23 Patents 2020

Top Inventors at Noritz 2020

Showing 1–50 of 55 inventors

RankNamePatents
1 Masaki Kondo 4
1 Takeshi Oohigashi 4
3 Masaki Sugatani 3
3 Norihide Wada 3
#5 Daisuke HIROTA 2
#5 Hironao Matsunaga 2
#5 Masayuki Sugioka 2
#5 Naoki TAWADA 2
#5 Ryoichi Shono 2
#5 Shinichi Okamoto 2
#5 Takahito Hashimoto 2
#5 Takao Muko 2
#5 Toshihiko Hamagami 2
#5 Toshihiro Ishino 2
#5 Tomofumi Kinugasa 2
#5 Yasunori IMI 2
#17 Eiji Kanki 1
#17 Hiroshi Morimoto 1
#17 Hidetsugu Okada 1
#17 Hiroaki Tanaka 1
#17 Hideki Yamaguchi 1
#17 Hiromi Yamanishi 1
#17 Isao Aoki 1
#17 Isao Sato 1
#17 Kengo Horiuchi 1
#17 Keiichi Mandai 1
#17 Kentaro Masumoto 1
#17 Kenichi Sakurai 1
#17 Koji Yamauchi 1
#17 Makoto KUSAKABE 1
#17 Masanori Yamashita 1
#17 Naoto Kobari 1
#17 Naoki SE 1
#17 Naoki Tsuda 1
#17 Ryota Kinoshita 1
#17 Ryosuke Umakoshi 1
#17 Sachiko Tachibana 1
#17 Takashi Akiyama 1
#17 Tatsuya KARAKI 1
#17 Takahiro Maeda 1
#17 Takuto Matsuoka 1
#17 Takeshi Ohigashi 1
#17 Tadashi Takewaka 1
#17 Taihei TERASAWA 1
#17 Tetsunori Kuriyama 1
#17 Toshiya Tatsumura 1
#17 Wataru Ooshita 1
#17 Yasushi Kashihara 1
#17 Yoshifumi Atobe 1
#17 Yoshikazu Kato 1