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USPTO Patent Rankings Data through Sept 30, 2025
DS

Daisuke Shinma

Hitachi: 1 patents #303 of 1,215Top 25%
Overall (2018): #440,798 of 503,207Top 90%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9939339 Pressure transmitter device Ryo KUWANA, Atsushi Fushimi, Hideki Hanami, Isao Hara 2018-04-10