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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
NC

Nadex Co. — 11 Patents

Rank (All Time): #50,125 of 105,732Top 50%
8 inventors
11 Patents All Time

Patents per Year

Patents granted per year, 1994 to 2005Bar chart with a peak of 2 patents in 1994.peak 21994: 2 patents19941995: 2 patents19951996: 1 patents19962000: 1 patents20002001: 1 patents20012002: 2 patents20022003: 1 patents20032005: 1 patents2005

Top Inventors at Nadex Co. All Time

Showing 1–8 of 8 inventors

RankNamePatents
1 Shingo Kawai 7
2 Hiroshi Hasegawa 2
3 Satoru Kawamatsu 1
3 Kazuhiko Niwa 1
3 Kenji SAHASHI 1
3 Masatoshi Furukawa 1
3 Yoshikatu ENDO 1
3 Yukio Nishiwaki 1