Inventor · disambiguated record
Shigeji Ohishi
Also filed as: OHISHI SHIGEJI
8 granted patents·113 citations·filing 1990–2016
86Inventor score
Top patents by PatentIndex Score
8 records- 0184US9683761B2Integration valve and heat pump cycleDENSO CORP·Filed 2012·Granted Jun 20, 2017·5 cites·18 claims
- 0283US10293660B2Integrated valve and heat pump cycleDENSO CORP·Filed 2016·Granted May 21, 2019·3 cites·4 claims
- 0374US9726407B2Expansion valve for a refrigeration cycleDENSO CORP·Filed 2012·Granted Aug 8, 2017·3 cites·3 claims
- 0472US5826438AExpansion valve integrated with electromagnetic valve and refrigeration cycle employing the sameDENSO CORP·Filed 1997·Granted Oct 27, 1998·39 cites·8 claims
- 0566US5159820AOil separator integrally mounted on compressorNIPPON DENSO CO·Filed 1990·Granted Nov 3, 1992·30 cites·29 claims
- 0661US6053417AExpansion valve integrated with electromagnetic valveDENSO CORP·Filed 1998·Granted Apr 25, 2000·24 cites·5 claims
- 0758US6533245B2Valve deviceKOBE STEEL LTD·Filed 2001·Granted Mar 18, 2003·9 cites·12 claims
- 0848US9109823B2Integration valveDENSO CORP·Filed 2012·Granted Aug 18, 2015·0 cites·14 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →