Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CD

Crystal Device

Rank (All Time): #101,241 of 106,127Top 100%
7 inventors
5 Patents All Time

Top Inventors at Crystal Device All Time

Showing 1–7 of 7 inventors

RankNamePatents
1 Daisuke Kosaka 5
1 Masahiro Shindo 5
1 Takashi Sawada 5
1 Tetsuo Hikawa 5
1 Toshifumi Asakawa 5
1 Yukihiro Ukai 5
1 Akira Takata 5