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

Fab Solutions — 24 Patents

Rank (All Time): #25,345 of 106,120Top 25%
7 inventors
24 Patents All Time

Top Inventors at Fab Solutions All Time

Showing 1–7 of 7 inventors

RankNamePatents
1 Keizo Yamada 24
2 Takeo Ushiki 14
3 Yousuke Itagaki 11
#4 Tohru Tsujide 10
#5 Yohsuke Itagaki 2
#6 Tohoru Tsujide 1
#6 Yosuke Itagaki 1