Inventor

Toshiaki Hirota

Inventor

Wako, JP

Overview

1994–2005

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 20 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F02Dprimary

F02DControlling combustion engines52%

Y02TClimate change mitigation technologies related to transportation16%

F16HGearing10%

F01NGas-flow silencers or exhaust apparatus for machines or engines in general6%

B60LPropulsion of electrically-propelled vehicles3%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for3%

B60WConjoint control of vehicle sub-units of different type or different function3%

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof3%

G06FElectric digital data processing3%

PatentTitleYear

6,859,708'Vehicle control system'2005 6,041,279'Fuel metering control system for internal combustion engine'2000 5,908,463'Fuel metering control system for internal combustion engine'1999 5,806,012'Fuel metering control system for internal combustion engine'1998 5,758,490'Fuel metering control system for internal combustion engine'1998 5,755,094'Fuel metering control system for internal combustion engine'1998 5,758,308'Fuel metering control system for internal combustion engine'1998 5,746,680'Control system for automatic transmissions'1998 5,678,402'Air-fuel ratio control system for internal combustion engines and exhaust system temperature-estimating device applicable thereto'1997 5,657,736'Fuel metering control system for internal combustion engine'1997 5,657,735'Fuel metering control system for internal combustion engine'1997 5,637,052'Control system for motor vehicles equipped with a torque converter and a lock-up clutch'1997 5,609,023'Fuel supply control system for internal combustion engines'1997 5,605,131'Engine output control system for vehicle'1997 5,583,989'Vehicle control system having program generator and convertor'1996 5,542,393'Fuel injection amount control system for internal combustion engines'1996 5,524,598'Method for detecting and controlling air-fuel ratio in internal combustion engine'1996 5,524,591'Fuel supply amount control system for internal combustion engines'1996 5,448,978'Fuel metering control system and cylinder air flow estimation method in internal combustion engine'1995 5,349,933'Fuel metering control system in internal combustion engine'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2005Patents assigned to HONDA MOTOR CO LTD (20)· patent assignee history

1994–1997Based in Saitama, JP· patent location history

1996–2005Based in Wako, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HONDA MOTOR CO LTD	20	1994–2005

Locations

Location	Patents	Span
Wako, JP	15	1996–2005
Saitama, JP	5	1994–1997