Inventor · disambiguated record
Masaaki Ogishi
Also filed as: OGISHI MASAAKI
4 granted patents·83 citations·filing 1976–1982
79Inventor score
Files withYOSHIDA KOGYO KK4
Top patents by PatentIndex Score
4 records- 0169US4067144AMethod of driving door of automatic door assemblyYOSHIDA KOGYO KK·Filed 1976·Granted Jan 10, 1978·26 cites·5 claims
- 0263US4449078AApparatus for providing an optimal opening and closing of a doorYOSHIDA KOGYO KK·Filed 1982·Granted May 15, 1984·24 cites·10 claims
- 0356US4090113AMethod of driving door of automatic door assemblyYOSHIDA KOGYO KK·Filed 1976·Granted May 16, 1978·17 cites·1 claims
- 0454US4092575AApparatus for automatically controlling the operation of automatic doorYOSHIDA KOGYO KK·Filed 1976·Granted May 30, 1978·16 cites·14 claims
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