Inventor · disambiguated record
Masao Sakurai
Also filed as: SAKURAI MASAO
18 granted patents·1 pending application·392 citations·filing 1980–2010
95Inventor score
Top patents by PatentIndex Score
19 records- 0195US4561260AMethod of controlling refrigeration system for automotive air conditionerNIPPON DENSO CO·Filed 1984·Granted Dec 31, 1985·69 cites·5 claims
- 0283US5045835AApparatus and method for determining the existence of an abnormality in a vehicle operator protection systemNIPPON DENSO CO·Filed 1989·Granted Sep 3, 1991·43 cites·21 claims
- 0377US4471632AMethod of controlling refrigeration system for automotive air conditionerNIPPON DENSO CO·Filed 1982·Granted Sep 18, 1984·25 cites·9 claims
- 0476US4482007AAir conditioner control apparatusNIPPON DENSO CO·Filed 1983·Granted Nov 13, 1984·33 cites·1 claims
- 0571US4582124AAutomotive air conditioning system with automatic control of refrigerator compressor capacity and heater air mixing damperNIPPON DENSO CO·Filed 1985·Granted Apr 15, 1986·36 cites·25 claims
- 0670US4480443AAutomotive refrigeration systemNIPPON DENSO CO·Filed 1982·Granted Nov 6, 1984·23 cites·3 claims
- 0768US4633735AAutomobile differential gear systemNIPPON DENSO CO·Filed 1985·Granted Jan 6, 1987·27 cites·4 claims
- 0868US4445109ATemperature sensing deviceNIPPON DENSO CO·Filed 1982·Granted Apr 24, 1984·26 cites·2 claims
- 0960US4539823ARefrigeration systemNIPPON DENSO CO·Filed 1984·Granted Sep 10, 1985·20 cites·13 claims
- 1060US4443328AMethod for continuous thermal cracking of heavy petroleum oilTOYO ENGINEERING CORP·Filed 1982·Granted Apr 17, 1984·14 cites·7 claims
- 1158US5038134AReleasing circuit for actuating vehicular safety deviceNIPPON DENSO CO·Filed 1989·Granted Aug 6, 1991·20 cites·10 claims
- 1248US4537042AAutomotive refrigeration systemNIPPON DENSO CO·Filed 1984·Granted Aug 27, 1985·13 cites·4 claims
- 1346US5331211AReleasing circuit for actuating vehicular safety deviceNIPPON DENSO CO·Filed 1993·Granted Jul 19, 1994·12 cites·41 claims
- 1442US4531378AAutomotive refrigeration systemNIPPON DENSO CO·Filed 1984·Granted Jul 30, 1985·9 cites·4 claims
- 1541US4835514ACar theft alarm systemNIPPON DENSO CO·Filed 1987·Granted May 30, 1989·9 cites·8 claims
- 1637US2012222513A1Variable valve timing deviceSAKURAI MASAO·Filed 2010·Application pending·0 cites
- 1735US4476692AAutomotive refrigeration systemNIPPON DENSO CO·Filed 1982·Granted Oct 16, 1984·5 cites·8 claims
- 1834US4578960AAutomotive refrigerationNIPPON DENSO CO·Filed 1984·Granted Apr 1, 1986·5 cites·11 claims
- 1931US4378087AApparatus for and a method of air conditioning vehicles by controlling circulation of inside air and introduction of outside airNIPPON DENSO CO·Filed 1980·Granted Mar 29, 1983·3 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →