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USPTO Patent Rankings Data through Sept 30, 2025
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Green Bell Co. — 1 Patent in 2016

Rank (2016): #24,313 of 28,424Top 90%
1 inventors
1 Patents 2016

Top Inventors at Green Bell Co. 2016

Showing 1–1 of 1 inventors

RankNamePatents
1 Mikitoshi Sugiyama 1