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USPTO Patent Rankings Data through Dec 31, 2025
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Ihara Science — 1 Patent in 2021

Rank (2021): #26,533 of 31,506Top 85%
3 inventors
1 Patents 2021

Top Inventors at Ihara Science 2021

Showing 1–3 of 3 inventors

RankNamePatents
1 Osamu Yamaguchi 1
1 Shinji Fukaya 1
1 Tatsuya Murakawa 1