Inventor · disambiguated record
Hideaki Ohira
Also filed as: OHIRA HIDEAKI
3 granted patents·101 citations·filing 1978–1990
74Inventor score
Top patents by PatentIndex Score
3 records- 0191US4201362AElectromagnetic pilot type valveSAGINOMIYA SEISAKUSHO INC·Filed 1978·Granted May 6, 1980·65 cites·4 claims
- 0261US4469134AFour-way valve for reversible refrigeration cycleSAGINOMIYA SEISAKUSHO INC·Filed 1982·Granted Sep 4, 1984·26 cites·3 claims
- 0343US5229868AMethod and apparatus for converting a line density of a bi-level image signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Jul 20, 1993·10 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →