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

Plat-Ease — 7 Patents

Rank (All Time): #74,355 of 106,120Top 75%
5 inventors
7 Patents All Time

Top Inventors at Plat-Ease All Time

Showing 1–5 of 5 inventors

RankNamePatents
1 Tetsu Sumita 7
2 Tetsuo Maruyama 6
3 Kazuhiro Fukuda 3
3 Kaori Wada 3
#5 Tomoki Shirakawa 1