Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daisuke Muto — 1 Patent

Hitachi: 1 patents #17,777 of 28,497Top 65%
Ibaraki, JP: #4,367 of 6,779 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Daisuke Muto has been granted 1 US patent while listed as an inventor at Hitachi. All of these patents were granted in 2003. Daisuke Muto ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Daisuke Muto in Ibaraki, JP.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6651567 Railway car Michifumi Takeichi, Kazuhiro Makino, Kentaro Masai, Masaaki Shigeyama 2003-11-25 $210,000