Inventor · disambiguated record
Kyuhei Ishibane
Also filed as: ISHIBANE KYUHEI
6 granted patents·290 citations·filing 1983–1996
87Inventor score
Files withHITACHI LTD6
Top patents by PatentIndex Score
6 records- 0192US5651263ARefrigeration cycle and method of controlling the sameHITACHI LTD·Filed 1994·Granted Jul 29, 1997·81 cites·9 claims
- 0287US4706469ARefrigerant flow control system for use with refrigeratorHITACHI LTD·Filed 1987·Granted Nov 17, 1987·73 cites·12 claims
- 0382US4603556AControl method and apparatus for an air conditioner using a heat pumpHITACHI LTD·Filed 1985·Granted Aug 5, 1986·51 cites·12 claims
- 0473US5410887AApparatus for detecting composition of refrigerant and method thereforHITACHI LTD·Filed 1993·Granted May 2, 1995·41 cites·2 claims
- 0565US4500035AExpansion valveHITACHI LTD·Filed 1983·Granted Feb 19, 1985·25 cites·5 claims
- 0656US5768902ARefrigeration cycle and method of controlling the sameHITACHI LTD·Filed 1996·Granted Jun 23, 1998·19 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →