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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Shusuke Saeki — 3 Patents

Sony: 3 patents #10,793 of 25,231Top 45%
Yokohama, JP: #22,013 of 49,234 inventorsTop 45%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Shusuke Saeki has been granted 3 US patents while listed as an inventor at Sony. The first was granted in 2012 and the most recent in September 2018. Shusuke Saeki ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Shusuke Saeki in Yokohama, JP.

Patents per Year

Patents granted per year, 2012 to 2018Bar chart with a peak of 1 patents in 2012.peak 12012: 1 patents20122015: 1 patents20152018: 1 patents2018

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10079051 Information processing to refresh data stored on a data storage apparatus Kenji FUDONO, Atsushi Ochiai, Kazumi Sato 2018-09-18 $2,731,000
8972659 Memory control device, memory device, memory control method, and program Hiroaki Ishizawa, Nobuhiro Kaneko, Takashi Kida, Tomohiro Katori 2015-03-03 $349,000
8205033 Memory device, memory management method, and program Satoru Iwasaki, Seiya Ichimori, Hiroki Nagahama, Kazumi Sato 2012-06-19 $110,000