Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Takenobu Hamano — 1 Patent in 2018

NTNtt Advanced Technology: 1 patents #1 of 5Top 20%
Tokyo, JP: #4,891 of 12,997 inventorsTop 40%
Overall (2018): #222,894 of 503,207Top 45%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9958619 Optical connector cleaning tool Terumasa Kamouchi, Masayuki Murakami, Masaaki Konishi, Setsuo Shoji 2018-05-01