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

Frc Holding — 5 Patents

Rank (All Time): #96,551 of 105,732Top 95%
17 inventors
5 Patents All Time

Patents per Year

Patents granted per year, 1994 to 2016Bar chart with a peak of 1 patents in 1994.peak 11994: 1 patents19941996: 1 patents19961997: 1 patents19971998: 1 patents19982016: 1 patents2016

Top Inventors at Frc Holding All Time

Showing 1–17 of 17 inventors

RankNamePatents
1 Hideki Ikeda 4
1 Hiroaki Nakagawa 4
1 Katsumi Kosuge 4
1 Kenji Ago 4
1 Masato Tanaami 4
1 Mikio Kobayashi 4
1 Shinnosuke Aiba 4
1 Shigeyuki Akihama 4
1 Shunichi Sugishita 4
1 Shin Terauchi 4
1 Takahiro Arai 4
1 Takeo Kikuchi 4
1 Tatsuo Suenaga 4
1 Toshio Furuya 4
1 Yasuyuki Matsubara 4
1 Yutaka Katsuta 4
#17 Joseph Sheridan 1