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Arakawa; Tadao Patent Filings

Arakawa; Tadao

Patent Applications and Registrations

Patent applications and USPTO patent grants for Arakawa; Tadao.The latest application filed is for "method of operating a combined plant".

Company Profile
0.4.0
  • Arakawa; Tadao - Hitachi JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Method of operating a combined plant
Grant 5,044,152 - Hoizumi , et al. September 3, 1
1991-09-03
Fuel cell power plant
Grant 4,622,275 - Noguchi , et al. November 11, 1
1986-11-11
Coal gasification composite power generating plant
Grant 4,546,603 - Arakawa , et al. October 15, 1
1985-10-15
Method of water level control for a combined cycle power plant and control system therefor
Grant 4,353,204 - Arakawa October 12, 1
1982-10-12

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