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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Noritz — 34 Patents in 2019

Rank (2019): #1,228 of 32,247Top 4%
63 inventors
34 Patents 2019

Top Inventors at Noritz 2019

Showing 1–50 of 63 inventors

RankNamePatents
1 Hideyuki FUJISAWA 5
1 Masaki Sugatani 5
1 Takahide Hasegawa 5
#4 Hironao Matsunaga 4
#4 Ryoichi Shono 4
#4 Takanori Nagano 4
#4 Toshihiro Ishino 4
#8 Kiyomi Kanamoto 3
#8 Naoki SE 3
#8 Shohei Matsuda 3
#8 Takao Muko 3
#8 Takeshi Oohigashi 3
#8 Wataru Ooshita 3
#8 Yasuhide Satoh 3
#8 Yuta TSUJI 3
#16 Hideki Yamaguchi 2
#16 Keigo Fukunishi 2
#16 Keizo Kawano 2
#16 Kenichi Sakurai 2
#16 Masayuki Sugioka 2
#16 Masaya Tateyama 2
#16 Michihisa Nakahara 2
#16 Mitsuo Nomura 2
#16 Satoshi Yoshida 2
#16 Shuji Kameyama 2
#16 Shinichi Okamoto 2
#16 Taihei TERASAWA 2
#28 Akinobu Nakamura 1
#28 Akira Ohta 1
#28 Daisuke Konishi 1
#28 Haruki Inoue 1
#28 Hidefumi Koda 1
#28 Hiroki Yamaji 1
#28 Isao Satoh 1
#28 Joji Endo 1
#28 Kazuyuki Goto 1
#28 Katsuya Imaoka 1
#28 Koji Shimomura 1
#28 Masaharu Imaizumi 1
#28 Masahiro Kawamoto 1
#28 Masaki Kondo 1
#28 Masaru Ono 1
#28 Masaaki Takata 1
#28 Naoki TAWADA 1
#28 Ryo Ikeda 1
#28 Ryosuke Umakoshi 1
#28 Sakiko Kimura 1
#28 Shoji Okuda 1
#28 Tatsuya KARAKI 1
#28 Tadashi Takewaka 1