Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Circuit Design — 7 Patents

Rank (All Time): #73,519 of 106,120Top 70%
6 inventors
7 Patents All Time

Top Inventors at Circuit Design All Time

Showing 1–6 of 6 inventors

RankNamePatents
1 Yukinaga Koike 6
2 Hideyuki Okada 1
2 Makoto Nakagawa 1
2 Michihide Fujiwara 1
2 Noriaki Mizutani 1
2 Yuuichi Miyashita 1