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USPTO Patent Rankings Data through Dec 31, 2025
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Sanki Engineering Co. — 2 Patents in 2017

Rank (2017): #13,330 of 29,883Top 45%
2 inventors
2 Patents 2017

Top Inventors at Sanki Engineering Co. 2017

Showing 1–2 of 2 inventors

RankNamePatents
1 Nobuya Hishinuma 1
1 Yoshiteru Yamaji 1