Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Tomoyoshi Fujimori — 5 Patents

Fujitsu Limited: 5 patents #6,029 of 24,456Top 25%
Kawasaki, JP: #4,894 of 15,035 inventorsTop 35%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Tomoyoshi Fujimori has been granted 5 US patents while listed as an inventor at Fujitsu Limited. The first was granted in 2010 and the most recent in October 2015. Tomoyoshi Fujimori ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Tomoyoshi Fujimori in Kawasaki, JP.

Patents per Year

Patents granted per year, 2010 to 2015Bar chart with a peak of 2 patents in 2014.peak 22010: 1 patents20102011: 1 patents20112014: 2 patents20142015: 1 patents2015

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9172460 Transmission equipment and path selection method 2015-10-27
8879612 Transmission characteristic adjustment device, transmission device and method for adjusting transmission characteristic 2014-11-04
8855497 Optical transmission system 2014-10-07
8000232 Method for controlling redundancy and transmission device using the same Satoru Saitoh, Hiroyuki Honma 2011-08-16
7830808 Path status monitoring method and device Osamu Takeuchi, Yoshitaka Taki, Satoru Saitoh, Hiroyuki Honma 2010-11-09